In Stock Bikes

Leisure On Three Wheels Experience cycling freedom on the Maverick, an entry level trike that packs a lot of features. The new wide seat with fixed seat mount provides riders with a firm and comfortable riding position. The versatile Maverick makes it easy to upgrade to the TerraTrike hybrid steering stack and the boom stub tube allows one to easily add a front derailleur. The weight-reducing, round tube Hi-ten steel frame uses the tried and proven Rambler frame design and has a weight capacity of 275 lbs. It provides easy access for getting on and off of the trike and produces a very predictable riding experience. Other highlights include the direct drivetrain for a quiet ride without the need for idlers as well as custom TerraTrike wheels and Schwalbe tires. Like its predecessors, the Maverick is the perfect leisure riding trike.

Amplitude for All Entry level has never before brought so much value.  The Charge features a torquey Promovec hub-drive motor with 250W of power and 43Nm of torque, paired with a 374Wh battery to keep you riding longer.  All of your riding, motor and battery data is viewable from a large, full color display that is easy to read on the go. While riding down your favorite trail one can't help but notice all the creature comforts of the Charge. The plush ride of the extra wide 20x1.95" tires help keep trail bumps and divots at bay, while the wide seat frame and padded seat mesh with cushioned side bolsters take comfort to the next level. Unlock a world of new exploration without sacrificing quality or your wallet! - Promovec 50750-BL Motor - DT2 36V-374Wh Battery - Walk assist plus 4 additional levels - 275 lb weight capacity

The Stigmata blurs the lines between free-roading drop bar singletrack slicer and buckled down race-winning gravel machine. It’s designed for the rider lining up for The Big Event, escaping via the road less traveled or who can’t help themselves from finding the hardest way there. Whether your style is baggy or zipped up, the Stigmata is the fast and loose riding partner that’s always ready to rise to the occasion.

THE MOUNTAIN BIKE, DISTILLED With 29-inch wheels, 145mm of rear Virtual Pivot Point (VPP) travel and a versatile personality, the newest Santa Cruz Hightower delivers mountain bike thrills over a wide range of terrain. Big on wheels, medium on travel, and short on fuss, this do-it-all model shines with a versatile balance of geometry, spec and durability. It's mountain biking, distilled.

The Downhiller's XC Bike The Tallboy has earned a loyal following amongst those who seek a go-to bike that will hold up to the relentless hammering of "power hour" hot laps or long days in the saddle harvesting the best TRs. The highly-refined VPP suspension on the Tallboy combines pedaling efficiency and all-out bump-chomping prowess. If ever there was a gravity riders' XC bike, the Tallboy is it. Fully dialed at every size: Proportional Geometry and frame stiffness tune Chainstay length and seat angle are matched to the frame size (STA steepens and rear centre grows as frame size increases) so that every rider, no matter what height, gets the same balance of geometry and handling characteristics. We tailor stiffness for every size to make sure everyone gets the same ride quality. Bigger riders means greater stresses on larger frames, but that's remedied with our size-specific frame stiffness tunes. SRAM Eagle Transmission - stronger, better shifting, wirelessly The next generation SRAM Eagle Transmission specced on our CC-carbon models is a radically robust, fully integrated and interdependent wireless transmission. Built around the universal constant of the wheel axle itself, the Full Mount hangerless attachment creates a far stronger connection to the frame and the super strong derailleur provides unprecedented strength. Shifting under load is made possible due to a combination of X-SYNC technology and cassette mapping, creating seamless shifts even during your hardest power output. The new AXS Pods are extremely ergonomic and highly customizable, so shifting gears is light and intuitive. It's simply the most advanced transmission and nearly as tough as the mountain itself.

Journeyer is Salsa's gateway to all-road adventures. The geometry provides comfort and confidence on any road surface. Versatile cargo carrying options extend riding range and allow for many different missions. It all comes together to create the perfect introduction to all-road riding. - 6061-T6 alloy frame - Flat mount brakes - Internal cable routing including stealth dropper post routing - Water, tool, and accessory mounts on frame and fork allow for longer rides - Compatible with 700c and 650b wheels and tires

Journeyer is Salsa's gateway to all-road adventures. The geometry provides comfort and confidence on any road surface. Versatile cargo carrying options extend riding range and allow for many different missions. It all comes together to create the perfect introduction to all-road riding. - 6061-T6 alloy frame - Flat mount brakes - Internal cable routing including stealth dropper post routing - Water, tool, and accessory mounts on frame and fork allow for longer rides - Compatible with 700c and 650b wheels and tires

Journeyer is Salsa's gateway to all-road adventures. The geometry provides comfort and confidence on any road surface. Versatile cargo carrying options extend riding range and allow for many different missions. It all comes together to create the perfect introduction to all-road riding. - 6061-T6 alloy frame - Salsa Waxwing carbon fork with mid-blade rack mounts, fender mounts, Three-Pack mounts, and internal dynamo cable routing - Flat mount brakes - Internal cable routing including stealth dropper post routing - Water, tool, and accessory mounts on frame and fork allow for longer rides - Compatible with 700c and 650b wheels and tires

Rangefinder is Salsa's confidence-building trail hardtail. Built for riders who want to start discovering their local trail systems, Rangefinder offers geometry and spec designed for the perfect introduction to mountain biking. Rangefinder opens up singletrack and doubletrack adventures and offers provisions for bikepacking setups so riders can expand their off-road repertoires. Rangefinder is mountain biking for the masses. - 6061-T6 alloy frame - Internally-routed shift, brake and dropper post housing - 134 mm suspension fork and dropper post - 1x drivetrain keeps shifting simple with plenty of gear range - Hydraulic brakes offer confident stopping power - Compatible with 29" or 27.5 plus wheels and tires - Carry what you need with the integrated top tube bag mount, two bottle cage mounts in the frame on M, L, and XL sizes, one accessory mount under the down tube, and rear rack mounts

Stormchaser is Salsa's gravel bike for any and all conditions. Ample tire clearance and single speed-ready Alternator Flat Mount dropouts will see you through the muddiest rides. Suspension fork and dropper post compatibility let you get wild with your route choices.

Warbird is Salsa's gravel race bike, built on years of experience racing in some of the nation's premier gravel events. Its carbon fiber frameset, our carefully-honed gravel race geometry, and plentiful mounts for water, tools, and accessories make Warbird a top contender in the gravel bike world. - High-modulus carbon frame with rear thru-axle dropouts and rear rack compatibility via Rack-Lock seat collar (sold separately) - Class 5™ Vibration Reduction System (VRS) reduces fatigue caused by micro-impacts - Waxwing carbon fork featuring a 12 x 100mm thru-axle, Three-Pack and fender mounts, mid-blade eyelets, dynamo cable routing, and flat-mount brake standard - Compatible with 700c (45 mm maximum) and 650b (51 mm maximum) wheels and tires - Compatible with 1x, 2x, and electronic drivetrains - Internal sleeved cable routing, dropper post-compatible - Three water bottle mounts in the main triangle on 56–61 cm frames; two on 49–54.5 cm frames - Top tube mount for Salsa EXP Series Direct Mount Top Tube Bag and additional mount on the underside of the down tube - Accommodates a 40mm travel suspension fork and dropper post with internal routing (on 1x drivetrains only)

Built for the rigors of America's longest mountain bike race, the Tour Divide-inspired Cutthroat C GRX 600 1x is one of the best bikepacking bikes for long rides through a variety of conditions and surfaces when speed is of the essence. Designed with drop-bar mountain bike geometry and a lightweight carbon frame featuring our Class 5™ VRS for comfortable compliance, Cutthroat is ready to put in big miles on any terrain. Ample cargo mounts let you distribute weight evenly around the bike for maximum maneuverability. Shimano's GRX 600 1x drivetrain provides brilliant braking and shifting with the gear range for gravel flats and mountain passes alike.

Confluence Flat Bar Altus opens up more ride opportunities with a MAHLE hub-drive electric assist good for 40Nm of torque. This e-gravel bike features comfortable, confident upright geometry and a flat handlebar for leverage and control. The aluminum frame and carbon fork strike a balance of durability and performance you’ll appreciate, with frame and fork cargo mounts to keep you fueled on those longer rides, or to load up with bikepacking gear. Shimano’s Altus 1x9 drivetrain is a proven workhorse that will get you through any ride without a fuss. Charge Your Adventure with Confluence Flat Bar Altus. Features: - 6061-T6 alloy frame Confluence’s aluminum alloy tubing is developed specifically for the Confluence frame and is heat-treated to T6 alloy standards for extra strength and durability. - Carbon fiber fork The Confluence Carbon fork is lightweight, comfortable, cargo-ready, and gives you loads of tire clearance to play with. - MAHLE X35+ Class 1 hub-drive system This Class 1 rear hub-drive motor delivers electric assist up to 20mph/32kph. It’s one of the lightest e-bike systems on the market, and its low-profile appearance means that Confluence looks like a regular gravel bike. - 40Nm max torque Up to 40Nm of assist that feels natural, not overwhelming. The MAHLE X35+ system offers three assist levels, and sensors detect when you’re pedaling to moderate the level of support generated at the hub. - 250Wh internal battery You can’t see it, but you’ll certainly feel it. MAHLE’s 250Wh battery is nestled inside Confluence’s downtube. This battery size hits the ideal combination of efficiency and weight for what we designed Confluence to do. - Capable of up to 458Wh with MAHLE Range Extender battery? (sold separately) Easily increase your range for bigger adventures with a Range Extender battery available from MAHLE. - iWOC One compact remote top tube controller Minimal and intuitive controller displays battery status and allows you to cycle through assist modes with one button. - Connected if you want to be The MAHLE system offers Ant+ connectivity for third-party devices and Bluetooth® for app integration. MAHLE’s MySmartBike app allows for customization, metrics, mapping, and more. - Massive 700c x 50mm tire clearance Confluence fits up to 700c x 50mm tires, so you can ride those lesser-traveled tracks. 700c x 42mm maximum tire clearance when equipped with fenders. - On-bike cargo features Attach front and rear racks to your Confluence for serious cargo capacity, or use the sleeker Three-Pack mounts for extra water bottles or our EXP Series Anything Cage HD to pack a cooking kit, extra layers, or whatever dream up.

Carbon performance, fat-tire confidence: that’s what Beargrease brings to every ride, from groomed-trail races in the dead of winter to summer trail bike duties. Beargrease is a highly nimble carbon fat-tire bike, thanks to its efficient frame, trail geometry, and 27.5" wheels. Bottle and cargo mounts on the frame and fork make it easier to fuel endurance rides or bikepacking journeys. Factor in the rock-solid Shimano Cues 11-speed drivetrain, and there’s nothing in your way.

Beargrease is our fat tire bike built to go faster than you knew fat tire bikes could go. The super-light frame and fork and the sure-footed rollover of 27.5 x 4.0" wheels and tires cover challenging terrain quickly. Versatile frame and fork mounts let you carry everything you need for the backcountry. Test yourself in a snowy endurance race or pack your camping gear and embark on a long-distance overnight bike trip.

YOUR ULTIMATE ADVENTURE MATE Get ready to step into your next epic adventure. No matter how long or how far, just ride, get lost while exploring and find your inner soul. It's all about the experience, exploring new destinations and sharing it while you are in the most remote places on Earth.

TRUE CYCLING EXPERIENCE. Not every cyclist wants to push their body to the extreme, trying to fit on a bike that was designed for the pro peloton, so we went back to the drawing board for the Pinarello X and designed a new geometry that offers all-day comfort without renouncing our legendary performance DNA. Thanks to a combination of specifically-selected materials, unique geometry, and a truly innovative rear-end, the Pinarello X strikes the perfect balance between reactivity, performance, and comfort. CARBON T600 UD A comfort-optimized carbon fiber structure with an unidirectional finishing that absorbs all road vibrations for a pleasurable and comfortable ride. ASYMMETRIC FRAME PINARELLO X For first Pinarello understood that, while the thrust applied to both pedals is the same, the pull on the chain applies to the right side only. For this reason, all frames are optimized to compensate for these unbalanced forces. ONDA FORK A distinctive Pinarello Technology since 2000. The shape of the fork delivers precise turning abilities, stability, and reduction of longitudinal and lateral shocks. FLEX STAYS An exclusive Pinarello design that absorbs vibrations without reducing the responsiveness of the rear triangle

Voytek changes the fat bike game. It is fast, lightweight, agile, and can handle even the sharpest turns of your local singletrack with ease. Think of it as a mountain bike that can fit fat tires with adjustable geometry. We paired a narrow pedal stance—aka Q factor—with aggressive XC race geometry to build a fat bike that can intuitively handle snowy trails like your mountain bike can handle summer singletrack without sacrificing ride quality. When the weather turns and the snow turns to dirt, swap out the 26" fat wheelset for a 29" MTB wheelset to keep the party going all year. THE Q-FACTOR IS THE KEY The Voytek has the narrowest Q-factor of any fat bike in the world at 183mm. With a narrow Q-factor, your weight is closer to the centerline of the bike. This is especially important when cornering because it allows for tight, responsive control—the wider Q-factor found on most fat bikes spreads out your pedals and creates a floppy, unstable feel. The Voytek frame was designed around an 83mm bottom bracket, where most fat bikes have a bottom bracket north of the 100-110mm range. With the Voytek, you don't need to compromise agile handling to ride up to 4.6" tires. ONE BIKE, THREE WHEELBASE LENGTHS Our Tuning Chip rear dropout is at the heart of the versatile Voytek. With a quick change in positions, the wheelbase of the Voytek can be extended or shortened by up to 20mm, which also changes bottom bracket height by up to 4mm and head tube angle by +/- 0.5º. In the forward position, you've got an aggressive, responsive Voytek for your next race. In the rear position, you've got that same intuitive handling but with added stability to make it easier to ride in deep snow or adverse terrain. In the middle, well, that's the best of both worlds. PLUS OR FAT? FAT OR PLUS? We're internally divided here as to whether the Voytek is a plus bike that can handle fat tires or if the Voytek is a fat bike that has the handling worthy of a plus bike. When the trails are packed with snow, we're riding 4" tires. When spring comes and the trails turn to dirt, we swap out tires and ride 29" plus until winter returns. The versatility of the Voytek blurs the lines of plus and fat, keeping the party going all year long. MODERN GEOMETRY Voytek's longer top tube, short chainstays—the shortest in the world for a fat bike—and slightly slacker head tube angle mean more speed and more fun. SUSPENSION CORRECT Voytek's suspension-corrected geometry is compatible with an Otso carbon rigid fork or up to 120 mm travel suspension fork. COMPETITOR TESTED, ISO APPROVED Voytek's patent-pending frame design exceeds all ISO frame safety standards and has been proven over thousands of miles of test riding, including the legendary Iditarod Invitational and Arrowhead 135 competitions. DROPPER COMPATIBLE The EPS molded carbon frame of the Voytek was designed to accept internally routed dropper seat posts.

Designed for the speedy city life, we developed a new commute bike with electric power assistant. Lightweight, fast moving and just look like a normal bike. The Voya E+ will take you through a new commute journey. With the slim integrated battery and the only 1.7kg hub motor, the Voya E+ is the lightest ebike in the momentum lineup. The one button touch controller on the top tube provide intuition operate experience, with 3 ride mode support, you can ride steep climb without sweat, reserve more energy for the daily work, even ride more.

Explore neighborhood streets, ride for fitness, or ditch the car for your daily commute. LaFree E+ is a perfect introduction to the world of E-bikes with low step-through frame, powerful battery, and comfort design with pedals. Designed for recreational riders, it lets you cruise up hills and cover longer distances in less time. The SyncDrive Life motor delivers 60Nm of smooth, quiet power that feels naturally in sync with your own pedaling. You can personalize it to your preferred riding style with an easy-to-use mobile app. LaFree’s step-through comfort design makes it easy to get on and off, and the lower, centralized motor position creates a balanced, stable ride quality. The EnergyPak is simple to charge on or off the bike with the included fast charger and any standard wall outlet. It delivers a long range of up to 65 miles on a single charge. Our RideControl One command center offers a simple, compact hand control interface that makes it easy to switch power modes, monitor batter levels,

Just like riding a bike—but even more fun. Riding with Vida E+ is the perfect way to explore the city, feel the wind on your face, and put a kick into your fitness routine. The bike frame is designed with a comfortable upright rider position, which gives it a confident, easygoing ride quality. Mid-Drive Motor SyncDrive Life motor features Smart Assist technology with six sensors to calculate torque, cadence, slope, and speed and deliver smooth, powerful pedaling assistance. Integrated Battery EnergyPak 375 battery, located in the downtube and removable via side-release, can fully charge in less than 3 hours. Internal Geared Hub Integrated gear changing for smooth, worry-free shifting. 2103258254 Six Levels of Support Choose from Eco, Eco+, Normal, Sport, Sport+, and Auto Assist modes for max assist speed up to 20mph. Hydraulic Disc Brakes Tektro brakes with 160mm rotors provide optimal control and stopping power in all conditions. Grippy Tires High-volume 2.35-inch tires provide a smooth, comfortable ride on variable surfaces. Wide Gear Range 7-Speed Shimano Nexus drivetrain makes it easy to choose the perfect gear for flat or hilly terrain. Chainguard Protects clothing from chain dirt and grime. Integrated Mounts Easy to customize with accessories including front or rear racks, fenders, and rear lights.

Main street, side streets or forest trails. Your choices are limitless with the versatile Rove.

Whether it's navigating asphalt or venturing through an unpaved short cut, the Avail AR is smooth on flats, spry on climbs and confident on descents.

Designed for young riders looking to try out the dirt or pump track, this all-new shredder is built on a lightweight, super-strong aluminum frame with quick, responsive 26-inch wheels. Versatile - Built with a lightweight, strong, and durable ALUXX-Grade aluminum frameset, the bike can go from the pump track to trails or street riding sessions with ease. Quick and Responsive - The frame geometry is designed for 26-inch wheels and a low saddle height, with a taller front end for a responsive, confident ride quality. Maximum Control - Powerful disc brakes and a plush suspension fork with a lockout option give her safe and confidence-inspiring control. Why We Love It - With its quickness, durability, and lightweight feel, Liv’s STP helps young riders get rolling on trails, pump tracks, or bike park terrain. Made with a gusset-free ALUXX-Grade aluminum frame, the STP has a low stand-over and saddle height with a taller front end, so she can be stable in corners and balanced over rollers. Disc brakes give her the confidence to stop quickly, and a 120mm front suspension fork to tackle over terrain. With fun and lively colors and graphics, young riders will love jumping on and riding in style. The STP is also compatible with dropper seatposts for those riders who are ready for next steps.

From bikepacking and gravel grinders to everyday adventure rides and group trekking, devote advanced has what it takes to stir your backcountry desires. Available Fall 2022 KEY PERFORMANCE FACTORS Lightweight Durable ALUXX-Grade Aluminum with Advanced-Grade Composite fork to damp vibration from chattery roads. Adventure-Ready With clearance for 45c tires and mounts for racks, accessories and three water bottle cages, this bike meets the demands of your next epic ride. Smooth Operator Internal cable routing and D-Fuse seatpost and handlebars keep this gravel bike clean and contoured for vibration-damping comfort and less maintenance.

FEEL MORE CONNECTED TO THE TRAIL WITH THE ALL-NEW LURRA. BUILT FOR CHARGING UP SINGLETRACK CLIMBS AND DIVING INTO FAST, FLOWY DESCENTS, THIS HARDTAIL TRAIL BIKE IS SIMPLICITY AT ITS BEST. KEY PERFORMANCE FACTORS Optimal Trail Design Lightweight ALUXX SL-Grade Aluminum hardtail frame with a steep seat tube angle optimizes your input when powering up climbs and hammering on the flats, resulting in greater efficiency and speed. And a 66-degree head tube angle offers confidence on steep descents, while the 438mm chainstays keep it feeling stable and playful. Frame sizes are paired up with wheel sizes, providing the ideal fit for you and where you want to ride. Boosted Confidence Take on technical terrain with the 130mm of plush front suspension, high-volume tubeless tires offering extreme traction on roots, rocks and ruts, and a dropper seatpost allowing you to get low and ride with control. Adventure-Ready The Lurra comes equipped with mounts for two water bottle cages and additional mounts on the underside of the top tube allow riders to add a small gear bag for stowing tools. Internal cable routing keeps the important stuff tidy and protected, so you can stay focused on the ride ahead. TECHS & FEATURES: ALUXX ALUMINUM TECHNOLOGY - This Performance level frame material features 6061 alloy with single-butted tubes to produce strong, lightweight framesets for a variety of different bikes and riding styles. FLEXPOINT SUSPENSION TECHNOLOGY - A proven "single-pivot" design that uses the flexing action of the chainstay/seatstay junction to produce a lightweight and durable suspension system with 4.7 inches/120mm of rear travel. OVERDRIVE - Designed to provide precise front-end steering performance, this fork steerer tube technology uses oversized headset bearings (1 1/4" lower and 1 1/8" upper for road, 1 1/2" lower and 1 1/8" upper for mountain) and tapered steerer tube work in conjunction to provide optimal steering stiffness. POWERCORE - A massively oversized bottom-bracket/chainstay area features a fully integrated, 86-millimeter wide bottom-bracket design (92-millimeter wide for off-road bikes). Asymmetric chainstays provide additional stiffness on the driveside and stability on the non-driveside. TUBELESS SYSTEM - Fewer flat tires. Greater traction. Less rolling resistance and a smoother, faster ride. Giant's Tubeless System makes it easier than ever to experience all these benefits. Wheel size: Sizes X-Small – Small: 27.5-inch Sizes Small – Large: 29-inch

Nothing is off-limits to the Embolden, a trail bike designed to conquer tricky climbs, rowdy descents, and chunky rock gardens with confidence. Wheel size: - Sizes X-Small – Small: 27.5-inch - Sizes Small – Large: 29-inch

WHETHER IT’S NAVIGATING ASPHALT OR VENTURING THROUGH AN UNPAVED SHORT CUT, THE AVAIL AR IS SMOOTH ON FLATS, SPRY ON CLIMBS AND CONFIDENT ON DESCENTS. KEY PERFORMANCE FACTORS Comfort The lightweight ALUXX frame features the latest women’s endurance geometry with an Advanced-Grade Composite fork and D-Fuse seatpost to diminish vibrations. Control The Avail AR comes with 32c tires that ride steady on-road and off, and is compatible with tires up to 38c (select models are tubeless). Maintain precise handling with the OverDrive steerer and powerful disc brakes. Carrying capacity This bike also accommodates a rack and fenders to keep you equipped on longer hauls.

LET THE RELIABLE, POWER-ASSISTED PEDALING OF THE ROVE E+ LEAD YOU TO NEW DISCOVERIES. Accessibility Explore new places, new roads and new adventures with the 150 km* range of the reliable EnergyPak battery. The SyncDrive Core Motor delivers 50Nm of torque and has six speed control settings, offering up to 300% pedal assistance. *Actual range depends on several factors including weight, elevation, terrain and acceleration. Powered for Fun The reliable EnergyPak 400Wh side-release battery is beautifully integrated into a lightweight and durable ALUXX SL-Grade aluminum frame for a bike that zips along on longer adventures. Smooth Riding SyncDrive motor technology smooths out bumps along the ride, and RideControl One on the handlebar provides easy access to select pedal assist functions and view battery levels.

You're looking for a smooth ride across mixed terrain. You're a fan of steel. You have discerning taste but aren't caught up in trends. You want a bike that looks good, rides great, and will last you a lifetime. You're the person that buys a great product at a great price. Look no further than the Rove DL. It's been a workhorse for years. Inspired by mountain biking, but decidedly more touring oriented, the Rove DL checks all the boxes for functionality, comfort, and style. KONA CROMOLY Very few materials offer as much shock absorption, durability and supple-ride characteristics as steel. We've never strayed from cycling's original material and have worked tirelessly to adapt, refine and innovate Kona Cromoly framesets as rider demands continue to evolve. TAPERED HEAD TUBE More girth at the bottom of the head tube better distributes shock force, prolonging the bearing life of the headset itself and eliminating brake shudder, while providing confident steering performance. The inherent strength of its triangular design also means a stronger steering position and improved balance, giving the rider more control in rough terrain. A zero-stack, tapered head tube also puts strength where the load is going—into the lower headset cup—maximizing bearing durability where it's needed. TUBELESS COMPATIBLE RIMS Tubeless rims allow for tires with more puncture resistance; the ability to run lower tire pressure, which provides better tire grip on the trail; lower rolling resistance; and weight savings over traditional tube and tire systems. 12x142mm AXLE 12x142mm, 12x148 and 12x157 rear axle standards provide two major advantages to the Kona rider: the 12mm diameter of the rear axle provides the rear hub and frame with a stiff interface, while the 142/148/157mm outer diameter of the hub allows the wheel to be quickly and properly positioned in the frame before the rear axle is inserted. For 2017, you'll see the 12x148 Boost standard in the mix. Boost spacing provides more tire clearance at the chainstay yoke, while the rear wheel is stiffer and more durable relative to a 12x142 thru-axle. 650b WHEELS 650b wheels and tires have a similar overall diameter to a traditional 700c gravel or commuting tire, but with a smaller diameter rim and a wider, taller tire. The extra air volume in this new generation of urban and mixed-surface tires means they can be run comfortably at lower pressures while still rolling quickly on a variety of surfaces. It's the best of both worlds.