Hubs

Surly's Ultra New Disc Rear Hub is just the thing for singlespeed fanatics and one-gear mountain riders. This gorgeous hunk of aluminum boasts reliable sealed bearings and a 6-bolt disc attachment on one side and threads for a singlespeed freewheel (or fixed cog) on the other. A hollow axle lets you choose how to secure it to your dropouts. You have choice between the included fixing bolts or a quick release skewer (sold separately). And, that aforementioned chromoly axle is flex-free to take all the abuse you can dish out, and then some!

Converts a Stan's 3.30/3.30Ti rear hub to a 12mm thru-axle. Compatible with both Type 1 and Type 2 rear hubs.

Replacement Shimano/SRAM freehub body for Stan's NoTubes 3.30 rear hubs.

The Shimano HB-M525A hub is ideal for use with 6-bolt disc brake rotors and quick release dropouts. - Double contact sealing - Super polished bearing races for low friction rolling - 6-bolt ISO disc mounting surface

Shimano XT FH-M8010/M8000 Rear Hubs. - Double contact bearing seals - Super polished bearing races for low friction rolling - Shimano Quick-engagement freehub - Not compatible with Shimano 11-Speed Road cassettes - Cone bearings races ground by a Cubic Boron Nitride tool for smooth-rolling durability - Center Lock disc brakes provide reliable braking power (lockring sold separately)

With simple setup and reliable trail performance, the Shimano Deore XT 8100 front hub is perfect for custom MTB wheel builds. - Easy disc brake rotor installation with Center Lock spline mount and lock ring - Tool-less 15mm thru axle system optimizes rigidity and weight - Simple setup and reliable trail performance

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, their 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. - Fully convertible with tool-free end caps - 24, 28 or 32 spoke holes

High quality sealed bearing hub is available in traditional and modern configurations. - Steel axle, aluminum end caps with steel knurled contact surfaces - Same proven driver mechanism as higher priced models - Spoke Interface: J-Bend - Hub/Brake Compatibility: 6-Bolt Disc - Skewer Included: No - Bearing Type: Sealed Cartridge

- Tough on trail and light on price rated for everything from XC to Enduro and E-bike - Steel axles cartridge bearings robust alloy hub shell and steel cassette body - 10-degree pawl engagement - International Standard 6-bolt disc mount - *Shimano/SRAM

- An oversized hub shell increases torsional and lateral stiffness - 6902 bearings for maximum durability - Wide bearing placement was designed to decrease load on the bearings - Low-drag labyrinth seals - Tool-free endcaps - Torque-cap compatible - Includes standard 15mm end-caps only, Torque must be purchased separately

At the Center of It All Cast your eyes upon your new favorite component, the infinitely adaptable, fully tuned-and-dialed hub of choice for your custom wheel build. The Vault has almost instant power transfer for slippery-fast speed by way of solid, smart design. Power To The Pedal Let's add it up: a 60-tooth drive ring, 6 pawls, acting in 2 groups of 3, for 120 points of engagement. The result– almost instant transfer of power. Overbuilt But Not Overkill With this hub, bigger is better. An oversized hub shell ads stiffness and stability while large and in-charge 6902 bearings perform for the long run.

Confident and capable of cleaning the A-line yet budget-friendly to save up for a season of bucket-list rides, the 1/1 hub stays true to the performance heritage of Industry Nine. - High-load sealed cartridge bearings - Classic j-bend spokes - Robust protection system using a labyrinth radial lip seal and endcap proximity seals unencumbered by bearing wear or preload - CNC machined, anodized, and assembled entirely in Asheville, NC - Unified service parts across the range

Industry Nine Classic hubs are the heart of your wheelset, everything revolves around them, literally. Every Classic mountain hub is made from start to finish in our Asheville, NC machine shop. From turning and milling bar stock 7075-T6 aluminum for shells, axles, and endcaps, wire EDM cutting A2 tool steel for pawls and driverings, to our own in-house anodization lab, every step of design, engineering, manufacturing, and assembly is done on-premises to our exacting standards. Hydra Classic mountain hubs are loaded with features every rider will appreciate, such as revolutionary 0.52° engagement, generously low weights, and an intuitive layout that can be serviced without any proprietary tools.

Confident and capable of cleaning the A-line yet budget-friendly to save up for a season of bucket-list rides, the 1/1 hub stays true to the performance heritage of Industry Nine. Featuring a dual phased-pawl drive mechanism accomplishing 90 points with 4° engagement, by way of a six pawl driver and 45-tooth drivering. - High-load sealed cartridge bearings - Classic j-bend spokes - Robust protection system using a labyrinth radial lip seal and endcap proximity seals unencumbered by bearing wear or preload - CNC machined, anodized, and assembled entirely in Asheville, NC - Service-friendly retained pawls actuated by durable leaf-springs - Unified service parts across the range

Industry Nine Hydra Classic hubs are the heart of your wheelset, everything revolves around them, literally. Every Classic Hydra hub is made from start to finish in Asheville, NC. From turning and milling bar stock 7075-T6 aluminum for shells, axles, and endcaps, 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 0.52 degrees, yielding 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

- Made start to finish in Asheville, NC - Light weight and easy to service

- Made start to finish in Asheville, NC - Light weight and easy to service - 690 POE feehub for near instantaneous 0.52 degree engagement

Hope Front Axle Conversion Kits · Compatible with Pro 2 and Pro 2 Evo hubs · Converts all Hope Pro 2 and Pro 2 Evo hubs to 15mm through axle hubs

Hope Front Axle Conversion Kits · Compatible with Pro 2 and Pro 2 Evo hubs

Hope Rear Axle Conversion Kits · For Pre-2011 Hope hubs labeled Pro2(axle and end caps)

- Bearing/Spacer upgrade for greater durability on M1-121, M1-221, and M1-321 Hubs - Includes 2 bearings, 1 sleeve and 1 bearing adjuster - Note: does not fit M1-120 Or M1-220 Hubs

The new standard for durability and price. - Patented Star-Ratchet system - Contact-free seals and high precision build guarantee smooth bearings - Press-fit end caps allow tool-free maintenance and conversion

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.

The number to count on—240 with Ratchet EXP. The new 240 is developed for riders with the most extreme ambitions. The latest version of the hub is equipped with the Ratchet EXP system to maximize reliability. The increased bearing distance increases bearing lifetime, the straight spring provides more direct engagement (which reduces wear), and a smaller number of parts not only makes maintenance easier, but also reduces weight.

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.

Direct power transmission in every riding situation—240 with Ratchet EXP. With the latest generation of the 240 hubs, the strengths have been further enhanced. The latest Ratchet EXP freehub system increases the bearing lifetime thanks to the increased bearing distance. The new version of the end caps simplifies tool-free disassembly and makes maintenance easier. The hollow-machined ratchets transfer your energy directly into acceleration thanks to the 36 teeth.