Zipp makes the impossible possible with their 303 Firecrest Carbon Disc Brake wheels—they're equally at home on the flats as they are in the mountains. The 45mm-deep rims slice through the wind more efficiently than even many deep-section wheels thanks to their 28.5mm-wide dimpled rims. And, by creating a seamless junction between rim and tire, the increased width further reduces drag. The 303s climb with the best and re-accelerate out of corners like rockets since they barely register on the scale, which makes them a must-have on undulating terrain. The extra wide rim also allows running wider tires at lower pressures with less fear of pinch flatting, which boosts ride quality and comfort and reduces rolling resistance. Plus, Zipp's 77D/177D disc hubs gives you incredible stopping power in wet and dry conditions alike, and they're thru-axle compatible (sold separately) for jaw-dropping steering precision and power transfer. You also get Sapim's oustanding CX-Ray spokes.

Utilizing a 90mm wide alloy rim, sealed cartridge bearings, and butted spokes, the Stout XC 90 wheelset confidently balances lightweight with durability and quality to perform in the elements. - Single-wall alloy rims are 90mm-wide and have been mated with aggressive weight cut-outs and a hookless bead design to create a lightweight, fast-rolling wheel. - Front hub body features an alloy construction for added durability, two sealed cartridge bearings for all-weather performance, and oversized 24mm end caps. - Alloy rear hub body includes four sealed cartridge bearings for reliable, all-weather performance, as well as a lightweight alloy cassette body to keep the overall weight down. - Rear hub is convertible to be compatible with standard alloy cassette freehub body for use with 10-speed drivetrains - Lightweight butted spokes are strong and hold their tension through rough riding. - Lightweight alloy nipples hold spoke tension securely and resist rust for added durability.

The Stout XC 90 Pro wheel features a 90mm-wide alloy rim, a front wheel that's designed for use with the RockShox Bluto fork and a rear wheel that includes a XD driver for compatibility with SRAM's XX1 drivetrain. Along these lines, you'll find a stiff, reliable 15x150mm thru-axle. And to ensure that the wheel is up to perform in any condition and over any terrain, the wheel includes sealed cartridge bearings and butted spokes. So it's safe to say that this wheel's balance of lightweight and durability makes it well-equipped to perform on dirt, sand, and snow. - Single-wall alloy rims are 90mm-wide and have been mated with aggressive weight cut-outs and a hookless bead design to create a lightweight, fast-rolling wheel. - Alloy front hub body with two sealed cartridge bearings, 150mm width, and 15mm thru-axle for RockShox Bluto fork compatibility. - Alloy rear hub body includes four sealed cartridge bearings for reliable, all-weather performance, as well as a lightweight alloy cassette body to keep the overall weight down. - Includes a XD driver (installed) for XX1 compatibility, as well as a standard alloy cassette freehub body for use with 10-speed drivetrains.

What It Is A climbing wheel with an aero advantage designed to be ridden in the mountains. Who it's for Road cyclists who require maximum versatility for riding in mountainous terrain and variable weather conditions. Why we made it Since the introduction of the original SES 3.4, we’ve implemented new design concepts across the SES lineup that result in a faster wheel and improved ride experience. The SES 3.4 features road tubeless compatibility, 25mm tire optimization, molded carbon brake track technology, and optimized SES aero rim shaping to ensure maximum efficiencies for a shallow aero wheel. Equally at home in the mountains as in the valleys, the SES 3.4 is the most versatile Smart ENVE System aero wheel. Like all SES wheel models, the SES 3.4 features dissimilar rim shapes and geometries between the front and back wheels to maximize aerodynamic efficiency and rideability in variable wind and weather conditions. The front rim is 38mm deep and shallower than the rear rim to aid in crosswind stability while rear rim is 42mm deep and therefore improves overall airflow. For riding in mountainous terrain where heavy braking is required, the SES 3.4 features a high-temperature-resistant resin system and ENVE's molded-in brake track technology to ensure rim integrity and precision braking when and where it is needed most.

What It Is A purpose-built XC wheelset without limitations. Light enough to race, strong enough to ride daily. Reduced fatigue and a more compliant ride through shape, laminate, and spoke-hole optimization. Who It's For Modern XC racers and riders who demand equal uphill and downhill performance, light weight, durability, and vertical compliance for long hours in the saddle. Why We Made It Carbon fiber is responsible for unlocking the potential of bigger and wider tires on mountain bikes. Today, riders can improve comfort, efficiency, and control by adapting their mountain bikes perfectly for the terrain and trails. Undoubtedly, this means they can go further and faster with more confidence. Complement increased tire volumes and rim widths with a modern XC tread, and you've got an effective system, maximized for the variable-pitch trail. The result is a purpose-built full-carbon fiber XC wheelset that is lighter, wider, and more vertically compliant without sacrificing strength or reliability. Additionally, the M525 features ENVE's patent pending, wide hookless beads that improve pinch flat resistance and allow riders to run modern lightweight XC tires with a reduced risk of pinch flatting or impact damage.

The ROAM 60’s careful combination of shape, width, design, and materials yields a carbon wheel that gives bikers the speed-enabling features they want—and the critical reliability they need. Lightweight, high-strength 36mm (external width) carbon rims increase control and confidence in any terrain.The precision engagement of DOUBLE TIME hubs ensure quick, consistent power delivery from the pedals, and a durable, smooth-rolling feel. The ROAM 60 is the wheel for riders who want everything and don’t like to compromise. - Light and strong carbon rim designed for more speed, more control, and more reliability - Wide profile, hookless, tubeless ready, carbon rim - Smooth, quick engagement with durable DOUBLE TIME hubs - Stealthy new graphics and customizable sticker pack - The B1 version has 36mm wide rims. - Wide rim works well with traditional and plus size MTB tires - One size spoke fits the entire wheel model: front left and right, rear left and right - Skewer Included: No - Tire Type: Tubeless Ready Clincher

With a 45mm deep Indianapolis-made carbon rim, optimized for low aerodynamic drag and precise handling in all riding conditions, the 302 Carbon Clincher delivers the ride that Zipp wheels are renowned for at a price that makes Zipp carbon quality and performance more attainable than ever. The 302’s smooth carbon rim is hand assembled to Zipp’s new 76/176 hubs using Belgian CX-Sprint spokes and brass spoke nipples to build a wheel that is both fast and reliable—tough enough to survive the Spring Classics or the road less traveled, yet light enough to tackle the steepest grades. The 76/176 hubset’s axle end caps and rear freehub can be removed without tools for quick and easy cleaning and lubrication. Additionally the J-bend spoke design allows for easy sourcing of replacement spokes. And like all of Zipp's carbon clinchers, the rim bed of the 302 is designed to make installing and removing tires fast and easy. Experience Zipp speed with the 302. Each 302 Rim-Brake Wheel Includes: - Zipp valve extenders - Zipp rim tape - Zipp Tangente quick-release skewers

If perfection is the standard, then the 303 Firecrest Carbon Clincher wheelset delivers everything you could ask for, including a heritage forged in the Spring Classics. At the center of the 303 Firecrest Carbon Clincher is the 77/177 hubset, an innovation that results in improved aero performance, stiffness, braking, durability, simplicity, and versatility. The 303 Firecrest is light enough to climb up the steepest gradients with ease as a go-to all-around wheelset. - Improved 45mm rim profile – fast, stable, and versatile - ABLC Sawtooth dimple design helps manage airflow around the rim for a faster, more stable wheel - Industry leading Showstopper brake track: powerful and consistent braking, even on wet terrain - 77/177 hubset, reliable & durable, proven in the Spring Classics, no pre-load adjustment required - XDR driver body available for 1x setups - Sapim spokes & nipples - ISO 4210 compliant. See Declaration of Conformity for details

Road bikes are going where they’ve never gone before, are expected to do more, and are being ridden harder than ever. At the same time disc brakes are rewriting the rules of what’s possible with rim design. For this new era, the Zipp 303 Firecrest Tubeless Disc-brake wheelset sets the new standard. With a disc-specific, tubeless rim, the 303 Firecrest Carbon Clincher is now internally 21mm wide and faster than ever. Designed from the start as a tubeless rim, the 303 Firecrest features a rim bed made with internal ridges to lock the tire’s bead in place, ensuring secure performance, even when ridden at lower tire pressures. A new carbon fiber layup keeps weight low while maintaining the 303’s legendary durability. The rim’s lightweight design allows the 303 to glide up the steepest climbs while SRAM's robust 77/177D hubset keep the wheels stiff and responsive. Each Wheel Includes: - Zipp Tubeless valve extender and valve-core wrench - Zipp rim tape (factory taped) - Zipp Tangente quick-release skewer - Zipp thru-axle end caps

With a 45mm deep rim optimized for low aerodynamic drag and predictable handling in all riding conditions. The 302 achieves this at a price point that makes Zipp carbon quality and performance more attainable than ever. The 302’s Indianapolis-made smooth carbon rim is mated to Zipp's new J-bend hubs to assemble a wheel that is both fast and reliable. Assembled by hand in Indianapolis with 24 Belgian Sapim CX-Sprint spokes up front and 24 out back, the 302 is equally suited to training rides or duking it out at your local criterium series. - Rim shape optimized for low aerodynamic drag and predictable handling in all riding conditions - Carbon Clincher - J-bend hubset - Thru-axle compatible - XDR Driver Body Compatible - Center lock - disc-brake only

The 303 brings a lot to the table, including heritage proven in the world's hardest races. At the center of the wheelset is Zipp's 77/177 hubset, which results in improved stiffness, durability, simplicity and versatility. The carbon wheel that helped pioneer the Firecrest rim platform for improved aerodynamics and crosswind stability also features the unspoken durability that has repeatedly won Paris Roubaix and the Tour of Flanders - Firecrest rim technology affords the rider more speed, more stability, and more strength. This technology offers stable, predictable handling, and the wider rim increases lateral stiffness while offering greater vertical compliance - Each wheel includes Zipp quick release skewer, end caps that can be swapped to run 12mm or 15mm thru axle; 1 Zipp 700c X 20mm rim tape, and 1 Zipp tubeless valve - 303 Firecrest Carbon Clincher Tubeless Disc Brake total wheelset weight is 1645 grams

The Zipp 202 Firecrest Carbon Clincher retains a classic 32mm rim depth, but with a sturdier 25.4mm rim width for all-around use. This legendary climber's companion weighs just 1,450g, and features Sapim CX Sprint spokes to optimize torsional and lateral stiffness. Laced to the maintenance-free Zipp 77/177 hubset, you can count on best-in-class durability no matter where you decide to ride. Confident stopping power comes from a combination of heat-resistant resin used in the 202's construction and Tangente Platinum Pro Evoke brake pads that provide all-conditions reliability. Zipp includes an integrated valve extender with valve-core wrench, rim tape, and quick release.

Optimizing wheels to perform with precision and control at the depth of the 808 Firecrest Carbon Clincher is pure engineering science. While the 808 Firecrest’s aerodynamics and stability are proven every weekend in road races, triathlons and time trials around the world, understanding how profoundly good these wheels only comes from riding the wheel that, as a set, have proven faster than any other. At the center of the 808 Firecrest Carbon Clincher is Zipp’s 77/177 hubset with best-in-class durability and improved bearing protection with no pre-load adjustment needed. The result is improved braking (Showstopper), aero performance, stiffness, durability, simplicity, and versatility. - New, faster, more stable rim profile - AeroBalance - ABLC SawTooth dimples pattern - Showstopper brake track - 77/177 hubset - Handcrafted in the USA

Centerlock hubs on tubeless-ready rims. Includes convertible endcaps for Quick-release and Thru-Axle

Upgrade your road bike with Zipp’s 30 Course Disc wheels. Featuring stiff, light 26mm-deep Zipp aluminum rims, Zipp's precision 77D/177D disc hubs and Sapim's outstanding CX-Ray spokes, these hoops maximize your power transfer for superior acceleration, climbing and handling. They also boast a 25mm-wide tire bed for running wider tires to improve the ride even more and minimize pinch flats.

Enduro riders push the limits of traction. The E 1900 SPLINE is the ideal wheel for this purpose with its 25mm wide, extra-strong aluminum rims and solid wheel construction. Weight-saving details such as the extensively machined hubs and the spherical DT Squorx aluminum nipples will keep you smiling in the uphills too. After all, the best trails are rarely found right next to the chairlift.

Giant's P-TRX1 29er Front Wheel is a light, durable aluminum wheel that's ready to hit the trails. This hoop is tubeless-compatible with the supplied tape and valve, and is laced to Giant's aluminum hub shell—which encases DT Swiss internals—for miles of smooth, efficient rolling. The rim is also 28mm-wide for great performance with wide tires.

Up your width, up your traction, up your stoke! SPANK Industries’ OOZY Trail 345 Wheelset is hand built and trued to industry leading standards. 32H straight-pull OOZY Trail Hubs offer increased engagement and adaptability, and utilize unique over-sized SSL (single spoke length) flanges to improve contact and support between spokes, delivering enhanced stiffness, durability, and spoke torque retention. Laced with Spank’s 30mm internal width OOZY Trail 345 Rims, the OOZY Trail 345 Wheelset combines the strength and rigidity of SPANK’s patented Oohbah reverse-well rim profile with the unparalleled tubeless performance of Bead Bite anti-burp rim hooks. The result is a wide-set, bombproof wheelset that’s both lightweight and comfortable on any terrain. - Key technologies: Bead Bite, OohBah, Bead Nip, Dynamal Alloy, MGR - Freehub: alloy - Shimano (XD available) - Adapters Included (mm): FRONT: 20x110 REAR: QRx135 - Adapters Available (mm): FRONT: QR / 15x100 / 20x110 REAR: QRx135 / 10x135 / 12x135 / 12x142 - Tubeless: Tubeless equipped (tape & valves included) - Discipline: trail

Open the door to the plus size revolution, without closing it behind you! SPANK Industries’ OOZY Trail 395+ wheelset is an ultra-wide, hand built and trued wheelset that’s optimized for plus size tires, yet is seamlessly compatible with a wide variety of modern high volume tire options. New 32H straightpull OOZY Trail Hubs with increased engagement and adaptability, were designed with unique over-sized SSL (single spoke length) flanges to deliver enhanced stiffness, durability, and spoke torque retention. Equipped with OOZY Trail 395+ rims, the OOZY Trail 395+ Wheelset combines the strength and durability of Dynamal alloy with the stiffness of SPANK’s iconic Oohbah rim profile. Next generation Bead Bite anti-burp tubeless rim hooks instill confidence and tubeless security even at minimal tire pressures. - Key technologies: Bead Bite, OohBah, Bead Nip, Dynamal Alloy, MGR - Front Hub (mm): 6 bolt disc mount - Rear Hub (mm): 6 bolt disc mount - Freehub: alloy - Shimano (XD available) - Adapters Included: FRONT: 20 x 110mm REAR: QR x 135mm - Adapters Available (mm): FRONT: QR / 15x100 / 20x110 REAR: QRx135 / 10x135 / 12x135 / 12x142 - Tubeless: Tubeless equipped (tape & valves included) - Discipline: Trail

Whether you're looking to take it to the limit on a climb or throw down in a sprint, Campagnolo's Bora One 35 wheels are where it's at. Their 35mm deep-dish carbon rims and aero spokes are exactly what you need to slice through the wind and move to the head of the pack. They're also feathery light to give you a boost when the road turns uphill. And, the aluminum hubs house USB hybrid ceramic bearings for a zippy ride. Plus, the Boras come with Campy's legendary quick-releases, too. - 35mm carbon rim means greatly reduced weight - Clincher version ensures easier bike maintenance and management - The rim has exactly the same structure as that of top-of-the-range wheels - The aluminum hubs and ceramic USB bearings ensure performance at a lower price - 35mm high rim gives this wheel good performance on long stretches on the flat where even the aerodynamic factor is important - All the Campagnolo knowhow in the field of carbon makes this wheel lightweight and perfect for longer steeper climbs - Number of spokes: 18 Front, 21 Rear - RDB – Rim Dynamic Balance - Bladed aerodynamic spokes - Stainless steel spokes - Ultralinear/DRSC geometry - Aluminum nipples - Weight: 1405 grams Included: - Special brake pad kit for carbon wheels (red compound): 40% better braking performance in wet conditions and 20% in dry. - New Quick Release wheels with a totally redesigned aerodynamic profile, lighter and with a shiny finish. - Valve extender

The Shamal Ultra Clincher Rear Wheel has always been a benchmark among the best aluminum wheels on the market. The Shamal Ultra has a wider profile, further improving two very important aspects that have made this wheel the leading product that it is: reactivity and manageability. the wider profile combined with Campagnolo know-how, has led to a 3% improvement in terms of reactivity and 5% in terms of manageability. These exceptionally lightweight wheels offer cyclists a unique riding experience that's all about speed, responsiveness and extremely smooth rollability. The Shamal Ultra allows you to get the most out of your riding sessions. - USB bearings give Shamal Ultra wheels exceptional smoothness - Carbon hub bodies considerably reduce the weight of the wheels and enhance performance thanks to a high degree of lateral stiffness, keeping overall weight to a minimum - Distinctive G3 spoke lacing pattern ensures supreme power transfer, simultaneously reducing strain - Aerodynamic aluminum spokes, the self-locking nipples and spoke anti-rotation system have been developed to guarantee the wheel's maximum performance over time - The differentiated rim height and hub diameter make the Shamal Ultra an extremely lightweight wheel without compromising on performance - Clincher version guarantees ease of use and offers a convenient solution in case of puncture

The ROAM 60’s careful combination of shape, width, design, and materials yields a carbon wheel that gives bikers the speed-enabling features they want—and the critical reliability they need. Lightweight, high-strength 36mm (external width) carbon rims increase control and confidence in any terrain.The precision engagement of DOUBLE TIME hubs ensure quick, consistent power delivery from the pedals, and a durable, smooth-rolling feel. The ROAM 60 is the wheel for riders who want everything and don’t like to compromise. - Light and strong carbon rim designed for more speed, more control, and more reliability - Wide profile, hookless, tubeless ready, carbon rim - Smooth, quick engagement with durable DOUBLE TIME hubs - Stealthy new graphics and customizable sticker pack - The B1 version has 36mm wide rims. - Wide rim works well with traditional and plus size MTB tires - One size spoke fits the entire wheel model: front left and right, rear left and right - Skewer Included: No - Tire Type: Tubeless Ready Clincher

Designed for today's wider tires, the Sentry MK3's patented low-profile sidewall and lightweight 6069 alloy construction deliver width without the weight. Stan's patented BST rim design allows a tire to expand to its full volume without distorting its shape, and the 32mm internal width of the Sentry MK3 is more stable with 2.50"-3.00" tires. The result is less rolling resistance, more traction, and incredible handling. The Sentry MK3 is a great upgrade for anyone looking for the traction and control needed to take on even the most difficult trails. Stan's updated Neo hub includes a stronger axle and reliable Durasync six pawl freehubs. The Sentry MK3 proves wider can mean faster. Sentry MK3 wheels include pre-installed tape for tubeless use and Presta valve; 12x142mm rear wheels include quick-release end caps and quick release. - Patented BST design for the easiest and most reliable tubeless - 32mm internal width for stability with wider tires - Gradual taper rim shape and 6069 alloy is lighter, stiffer, and stronger Neo hubs accelerate quicker and last longer - Most trusted tubeless system for easy setup and low maintenance - Sapim Force spokes and Sapim Secure Lock aluminum nipples - WideRight optimized for 2.50"-3.00" Trail tires

These rim brake wheels are ready for Tours, Pavement, Gravel, or your daily needs.

A great price on rock-solid wheels. Using the made-in-America NoBS rim from Velocity, these 36-spoke units are ready for cargo, heavyweights, and maybe even potholes…

Touring cyclists have known theses wheels for a decade, noting their durability, simplicity, and ease of service. They're a great choice for all-condition roads.

The Scirocco Disc Brake is a sturdy, precise aluminium wheel with sophisticated solutions, like straight-head spokes and the 2-Way Fit Ready profile, assembled in a highly competitive race-ready package. This wheel has character and can quite easily take on the role of the cyclist's only wheel or the perfect training partner, offering an aerodynamic advantage and effortless rideability. It is ideal for aerodynamic race bikes and it responds perfectly to the needs of both triathletes and roulers who looking to perform well on climbs. Every watt will enhance performance, every turn will be carried out with precision. Additionally, the very comfortable features of the internal width of 19 mm will shine in the Endurance segment.

- Durable alloy 27.5-inch rims - Tubeless compatible using supplied rim strips and valves - 23mm wide (inner) rim for better tire performance - Sapim Race/Sapim laser spokes 28H front/rear - Alloy locking nipples - Alloy hub shell, 6-bolt disc compatible - Compatible with SRAM XX1 drivetrain using optional XD driver bodies - 1820g per pair

- Alloy 700c rims - Tubeless compatible using supplied rim strips and valves - 23mm wide rim for better tire performance - 30mm rim height - Stainless steel, straight pull, double butted spokes - Dynamic Balanced Lacing provides significantly higher transmission stiffness vs. traditionally laced wheels - Alloy locking nipples - Giant Alloy hub shell with pawl based driver - Centerlock disc compatible

Stan’s S1 wheelset line brings patented tubeless technology to an even wider range of riders. Built for long life, low maintenance, and outstanding value, the S1 series wheels feature 6061 series alloy rims and are available in six different widths suited to a wide range of tire sizes and riding styles. With an emphasis on value and durability, the S1 alloy wheelsets join a mountain wheel line-up that currently includes Stan’s successful MK3 premium alloy wheels and innovative Valor and Bravo carbon series wheelsets. While MK3 wheelsets are built to balance strength, light weight, and stiffness, S1 wheelsets focus on maximum strength and durability. The deeper profile and thicker walls of the S1 rims result in a 50-70g weight increase over MK3 rims, but offer greater impact strength for an even wider range of use. “The new S1 series wheels were developed from rims ridden in Redbull Rampage and raced on the World Cup DH circuit for years,” said Creative Director, Chris Currie. “The goal was to take everything we’ve done for tubeless technology, and put it into a truly bombproof and affordable wheel.” Designed according to Stan’s WideRight rim and tire fit system, S1 series wheelsets are available in six different rim models, with internal widths ranging from 23mm to 38mm. Combined with Stan’s low-profile, high-volume Bead Socket Technology rim design, these widths let the new S1 range accommodate tires from 2-inch to 3.5-inch. All S1 wheelsets are built with 32 spokes front and rear, Sapim’s proven Race spokes, Secure Lock brass nipples, and Stan’s faster-engaging Neo hubs. Hubs are available to fit most axle systems, including Boost. The S1 series includes reinforced versions of the classic Crest, Arch, and Flow--names already familiar to fans of Stan’s tubeless rims. In addition to the Crest S1, Arch S1, and Flow S1, three entirely new wider wheelsets will be available. The Sentry S1, Baron S1, and Major S1 bring Stan’s patented Bead Socket Technology to Plus bikes. Arch S1 Wheelset - Use: Trail and Enduro - Internal Rim Width: 26mm - Optimal Tire Size: 2.25 to 2.5-inch - Hubs: Stan’s Neo 32-hole Front, 32-hole Rear - Spokes/Nipples: Sapim Race Black 2.0/1.8/2.0mm, Secure Lock Brass Silver Nipples - Wheel Sizes and Weights: 27.5-inch (1,882g) and 29-inch (1,974g)