Whether the goal is a finish line, epic adventure or simply getting back home again, SRAM'S 900 hubs are ready for the challenge. On the inside, the smooth and durable DOUBLE TIME drive mechanism ensures rapid engagement for quick and confident pedal responsiveness. SPEEDBALL bearings provide smooth, long-lasting rotation performance. Multiple spoke-count and cassette-capability options, as well as interchangeable end caps, make the 900 hubs a perfect choice for any disc-equipped road, gravel, cyclocross, cross country, trail, or enduro bike. - Versatile driver body can accept ROAD or MTB drivetrain, full spline or XD cassettes - Fully convertible with tool-free end caps - BOOST variants - 24, 28 or 32 spoke holes

The Traverse Alloy rim geometry is optimized for strength, crafted with our most durable alloy, and laced to DT 350 hubs with stout Sapim spokes and Sapim alloy nipples. What does it all add up to? A wheelset that hits harder, holds up longer, and inspires you to go bigger and farther than any other trail wheel out there. ENGINEERED RIM The engineered rim shape emphasizes the durability and strength of alloy; creating our most durable alloy wheel we have ever made. 6013 ALLOY New 6013 alloy material finished with shot peening for impact strength and fatigue strength. OFFSET ADVANTAGE Engineered rim offset enables balanced spoke tension for improved fatigue life to keep you rolling. RIDE QUALITY Ride quality and impact targets derived from our factory enduro team riders. INTERNAL RIM 30mm internal rim width optimizes tire shape for the best traction. ENGINEERED SHAPE Engineered bead shape ensures the bead bends inward for air pressure /tire retention under impact, so you can always finish your ride. WEIGHT 1900g (with valve and tape). SPOKE COUNT F/R 28H Front and Rear HUB DT 350 Star Ratchet HUB ENGAGEMENT 36 Teeth / 10 Degrees INTERNALLY CANTED Internally canted bead shape ensures the bead bends inward for air pressure /tire retention under impact. INTENDED USE Trail, Park, Enduro WEIGHT (29) 1,904g (with valve and tape) WHEEL SIZES 29 (F/R) 27.5 (R) FOR LIFE Lifetime warranty on Roval Wheels when registered within the first 90 days of purchase. 2 YEAR If you damage your Roval product while riding within the first two years of ownership and it's not covered under warranty, we'll still replace or repair. USA Only and wheels must be registered. STRUCTURAL WEIGHT LIMIT (Rider & Cargo) - 125kg / 275lbs

- 6069 rim material with 30mm internal width, delivers impressive rim durability and impact resistance - 4.5mm offset improves spoke (28h) tension balance, increasing wheel performance and fatigue life - Trace hubs deliver eMTB rated strength for every rider

- 6069 rim material with 30mm internal width, delivers impressive rim durability and impact resistance - 4.5mm offset improves spoke (28h) tension balance, increasing wheel performance and fatigue life - Trace hubs deliver eMTB rated strength for every rider

Give 'em your worst Aggressive with a downright surly attitude, the new Aeffect R wheelset was built to provide you with category-leading Trail to Enduro good times with a 30mm-wide, offset 6069 alloy rim and new Trace hub to make for an unstoppable combo of toughness and durability. Rough And Rowdy Made to handle all kinds of Enduro and all-mountain punishment, the burly Aeffect R rim sports a 30mm inner width and is born tubeless ready. Balance is Key Aeffect R sports a stout, 6069 alloy rim with a 4.5mm-offset spoke bed to provide spoke tension balance, increasing wheel stiffness and overall fatigue life. No Frills, All Thrills The new Trace hub doesn't need flash or gimmicks. Highlights include: durable cartridge bearings, no-nonsense 10-degree engagement, a tough steel axle, and all relevant cassette body options. This hub will get the job done, ride after ride.

Give 'em your worst Aggressive with a downright surly attitude, the new Aeffect R wheelset was built to provide you with category-leading Trail to Enduro good times with a 30mm-wide, offset 6069 alloy rim and new Trace hub to make for an unstoppable combo of toughness and durability. Rough And Rowdy Made to handle all kinds of Enduro and all-mountain punishment, the burly Aeffect R rim sports a 30mm inner width and is born tubeless ready. Balance is Key Aeffect R sports a stout, 6069 alloy rim with a 4.5mm-offset spoke bed to provide spoke tension balance, increasing wheel stiffness and overall fatigue life. No Frills, All Thrills The new Trace hub doesn't need flash or gimmicks. Highlights include: durable cartridge bearings, no-nonsense 10-degree engagement, a tough steel axle, and all relevant cassette body options. This hub will get the job done, ride after ride.

- 6069 rim material with 30mm internal width, delivers impressive rim durability and impact resistance - 4.5mm offset improves spoke (32h) tension balance, increasing wheel stiffness and strength - Trace hubs deliver eMTB rated strength for every rider with 10 degrees of engagement

- 6069 rim material with 30mm internal width, delivers impressive rim durability and impact resistance - 4.5mm offset improves spoke (32h) tension balance, increasing wheel stiffness and strength - Trace hubs deliver eMTB rated strength for every rider with 10 degrees of engagement

Industry Nine Hydra Classic hubs are the heart of your wheelset, everything revolves around them, literally. Every Classic Hydra hub is made start to finish in Asheville, NC. From turning and milling bar stock 7075-T6 aluminum for shells, axles and encaps, wire EDM cutting A2 tool steel for pawls and driverings, to in-house anodization lab, every step of design, engineering, manufacturing and assembly is done to exacting standards. - 690 P.O.E. Hydra Freehub body engages every .52 degrees yeilding telepathic control - 6 pawl, 6 phase - 115 tooth drivering - Easily serviced with no proprietary tools. Designed to keep you in the saddle and out of the service queue - Classic j-bend spoke interface - Steel cartridge bearings are durable

FSA's NS Wheelset is a tremendous value in an alloy MTB, cyclocross, and gravel bike wheelset with renowned FSA reliability and high performance technology. Suitable for use on a wide range of price point bikes. - Asymmetric, 25mm deep x 26.1mm wide alloy rim - Tubeless compatible - Cartridge bearings (2F+4R) - 2-cross double butted spokes with brass nipples - Artisan built, entirely by hand - Includes tubeless valves (1 pair) and spoke protector - Compatible with cyclocross and gravel bikes

Find the road less travelled on the new EA70 AX. Joining forces with the EA70 and EC70 AX Bar in our AX adventure road line, the new EA70 AX wheel has the durability to withstand trail riding but is translated to drop bar applications with center lock hubs and 11-speed road compatibility. From bikepacking adventures loaded with gear, to washboarded gravel descents with only your wheels and tires providing the compliance, we have you covered. The welded tubeless ready rim boasts a generous 24mm internal rim width that increased tire volume and gives an optimal tire profile for 35 to 50C tires. It’s the perfect wheel to round out any adventure drop bar build.

Find the road less travelled on the new EA70 AX. Joining forces with the EA70 and EC70 AX Bar in our AX adventure road line, the new EA70 AX wheel has the durability to withstand trail riding but is translated to drop bar applications with center lock hubs and 11-speed road compatibility. From bikepacking adventures loaded with gear, to washboarded gravel descents with only your wheels and tires providing the compliance, we have you covered. The welded tubeless ready rim boasts a generous 24mm internal rim width that increased tire volume and gives an optimal tire profile for 35 to 50C tires. It’s the perfect wheel to round out any adventure drop bar build.

The disc brake road revolution has arrived. The EA90 SL Disc combines the stout 19.5-millimeter internal tubeless EA90 SL rim with Easton’s M1 6-bolt disc hubs that have received an A+ Future-Proof rating by Velonews. Hubs easily converts from out of the box 9x100 and 10x135 quick release to 15x100 & 12x100; parts sold separately. These wheels are light, fast and bombproof. Best of all, they rely on standard Sapim double-butted straight-pull spokes and straight-pull spokes and standard external alloy nipples, so they’re easy to maintain and service.

The disc brake road revolution has arrived. The EA90 SL Disc combines the stout 19.5-millimeter internal tubeless EA90 SL rim with Easton’s M1 6-bolt disc hubs that have received an A+ Future-Proof rating by Velonews. Hubs easily converts from out of the box 9x100 and 10x135 quick release to 15x100 & 12x100; parts sold separately. These wheels are light, fast and bombproof. Best of all, they rely on standard Sapim double-butted straight-pull spokes and straight-pull spokes and standard external alloy nipples, so they’re easy to maintain and service.

Reliable, simple, and e-bike specific hub. To withstand the higher torque of e-drive systems, the 350 hybrid is equipped with steel rotors and a specific 24T ratchet out of hardened steel. Oversized bearings ensure smooth running under extreme conditions.

DT's 350 MTB rear hub offers top-end performance for all your riding needs. DT Swiss' Ratchet freewheel system provides precise engagement, high load capacity, and reliability. The Ratchet System driver is extremely durable and can be easily serviced—without tools—in minutes thanks to it's press fit assembly. The press fit assembly also allows the hub to work with a wide array of axle configurations; by simply swapping out the tool-free end caps (sold separately), you'll be able to enjoy the legendary DT Swiss quality on almost any bike. • Accepts 6-bolt rotors

DT Swiss' 350 MTB hub delivers the amazing performance you've come to expect from DT Swiss at an incredible value. Fast and reliable, DT's legendary Ratchet System ensures precise engagement no matter how hard you stomp on the pedals. Plus, these Center Lock disc hubs make rotor installation and removal super fast.

Reliability meets simplicity—running smoothly day-in and day-out. The 350 hub was developed according to the credo: Reliability meets simplicity. The simultaneous engagement of the ratchets and the resulting large engagement area provide reliability. The plugged construction allows easy maintenance without the need for tools. Adaptation to different axle standards or modification of the engagement angle is also possible with just a few manual steps.

Nowadays, bikers ride what used to be called downhill trails on enduro bikes. The trails are getting rougher, and the demands on the gear and rider are greater. The E 1900 SPLINE has been developed to deal with precisely these requirements. With its stiff aluminum rim, lightweight straight-pull spokes, and proven DT Swiss hubs, this wheel is well-prepared for any challenge. The balance of weight and stiffness will put a smile on your face whether you're riding uphill or downhill. After all, most of the best trails don't offer lift service.

Nowadays, bikers ride what used to be called downhill trails on enduro bikes. The trails are getting rougher, and the demands on the gear and rider are greater. The E 1900 SPLINE has been developed to deal with precisely these requirements. With its stiff aluminum rim, lightweight straight-pull spokes, and proven DT Swiss hubs, this wheel is well-prepared for any challenge. The balance of weight and stiffness will put a smile on your face whether you're riding uphill or downhill. After all, most of the best trails don't offer lift service.

Nowadays, bikers ride what used to be called downhill trails on enduro bikes. The trails are getting rougher, and the demands on the gear and rider are greater. The E 1900 SPLINE has been developed to deal with precisely these requirements. With its stiff aluminum rim, lightweight straight-pull spokes, and proven DT Swiss hubs, this wheel is well-prepared for any challenge. The balance of weight and stiffness will put a smile on your face whether you're riding uphill or downhill. After all, most of the best trails don't offer lift service.

Your entire focus lies on the right line choice, the exact braking point and the spot-on steering movement. All the everyday stress fades away, you feel free and only hear the precise sound of the freehub system. The E 1900 Spline wheels were developed precisely for these freewheeling moments. A proven aluminum rim and hand-laced steel spokes provide the reliability required from an Enduro wheel. - Intended use = All-Mountain/Trail, Enduro and Freeride - Tubeless ready, 30mm wide and light rim - Straight-pull hubs/spokes built with a 3-cross pattern - Includes Tubeless Valve and Tape, 6-bolt adapter with lockring

The entry into the world of gravel riding, the G 1800. If you want to give cycling a try and plan to do your first rides off-road the G 1800 is your choice of wheel. Combining all the key advantages of DT's gravel segment wheels at a very attractive price point, these wheels may be your entry into the world of gravel riding. Leave for beaten roads and turn to the unexplored paths, the G 1800 will join you. - 370 based hub

Listen up all you seasoned all mountain riders out there, with your grazed calves and elbows! This wheel's for you. The lightweight M 1900 SPLINE 25 can withstand the toughest alpine trails. Its tubeless-ready rim has been tested by both professional mountain bikers on the trail and our experts in the lab. We've packed more than 20 years of expertise into the lightweight straight-pull hub to ensure that you'll be tearing up the trails for years to come with your M 1900 SPLINE wheels.

Listen up all you seasoned all mountain riders out there, with your grazed calves and elbows! This wheel's for you. The lightweight M 1900 SPLINE 25 can withstand the toughest alpine trails. Its tubeless-ready rim has been tested by both professional mountain bikers on the trail and our experts in the lab. We've packed more than 20 years of expertise into the lightweight straight-pull hub to ensure that you'll be tearing up the trails for years to come with your M 1900 SPLINE wheels.

Mountain bikes are becoming longer, slacker, and faster. The M 1900 SPLINE 30 is our answer to these developments. The rim is very durable and offers a 30mm rim width, which eliminates tubeless tire burping and allows you to reduce the tire pressure to keep you in greater control. Twenty-eight cold-forged spokes tension the rim in a DT Swiss straight pull hub to provide the ultimate balance of light weight and stiffness. No matter how steep or how rocky your trail, the M 1900 SPLINE is more than up to the challenge.

Mountain bikes are becoming longer, slacker, and faster. The M 1900 SPLINE 30 is our answer to these developments. The rim is very durable and offers a 30mm rim width, which eliminates tubeless tire burping and allows you to reduce the tire pressure to keep you in greater control. Twenty-eight cold-forged spokes tension the rim in a DT Swiss straight pull hub to provide the ultimate balance of light weight and stiffness. No matter how steep or how rocky your trail, the M 1900 SPLINE is more than up to the challenge.

Mountain bikes are becoming longer, slacker, and faster. The M 1900 SPLINE 30 is our answer to these developments. The rim is very durable and offers a 30mm rim width, which eliminates tubeless tire burping and allows you to reduce the tire pressure to keep you in greater control. Twenty-eight cold-forged spokes tension the rim in a DT Swiss straight pull hub to provide the ultimate balance of light weight and stiffness. No matter how steep or how rocky your trail, the M 1900 SPLINE is more than up to the challenge.

After a long climb, the perfect trail lies ahead of your tires: flowy, dusty, varied, endless. Nothing holds you back from entering the All-Mountain thrills with the M 1900 Spline wheels. A rim developed with optimal balance of durability and weight offers efficient climbing characteristics as well as dent resistance on single trails. With experienced wheel building by hand, this wheel is a reliable partner to collect freewheeling moments in the mountains. - Intended use = XC and All-Mountain/Trail - Tubeless ready, 30mm wide and light rim - Straight-pull hubs/spokes built with a 3-cross pattern - Includes Tubeless Valve and Tape, 6-bolt adapter with lockring

The XM 1700 SPLINE wheels were designed to dominate the mountain. Light and robust welded rims with perfect tubeless compatibility for grip and puncture resistance, built on reliable and smooth rolling 350 hubs. - Welded Aluminum rim with 30mm internal width - 350 hub with 36 point SL Ratchet system - Competition spokes and Squorx nipples - Designed for All Mountain applications