Built for no-nonsense riders seeking uncompromising performance, the GX Eagle Transmission DUB Crankset strikes the perfect balance between form and function. This crankset embodies the fusion of pure performance and exceptional value. With two independently removable composite bashguards, durability is heightened, allowing riders to effectively manage scuffs and scrapes that come with the territory. The unique forged aluminum design ensures maximum performance while maintaining a sleek and streamlined profile. Each component is meticulously crafted to deliver outstanding power transfer and efficiency without unnecessary bulk. Details Crank Arm Length: 165mm, 170mm, 175mm BB Spindle Interface: DUB BB Compatibility: All SRAM MTB Wide DUB BBs Speeds: 12s T-Type Chainring Material: Aluminum Bolt Circle Diameter: Direct Mount (DM) Chainline: 55.0mm Chainring Size: 32T Weight: 740 grams (based on 170mm/32T/2G/DUB wide) SRAM Eagle Transmission AXS Compatibility: The SRAM GX Eagle Transmission AXS Crankset is compatible with the following: Frameset: Any frame that fulfills the “UDH Specification” featuring a hanger-less interface can be upgraded. The SRAM UDH Bike Finder lists all UDH bikes that are compatible with Eagle Transmission. Battery: SRAM AXS Battery Bottom Bracket: SRAM DUB "Wide": BSA73 , PF89.5 , PF92 , PF30 MTB73 , BB30 MTB73 , BSA MTB68SP Chain: XX SL , XX , X0 or GX Eagle Transmission chains Chainring: XX SL , XX , X0 or GX Eagle Transmission chainring Cassette: XX SL , XX , X0 or GX Eagle Transmission cassette Controller: AXS POD Controller , AXS Pod Ultimate Controller Crankset: XX SL , XX , X0 or GX Eagle Transmission cranksets Freehub: SRAM XD compatible freehubs PowerLock: Eagle Transmission PowerLocks only Rear Derailleur: XX SL , XX , X0 or GX Eagle Transmission rear derailleur SRAM Eagle Transmission is not compatible with previous-generation Eagle components. However, Eagle Transmission T-Type chainrings are backward compatible with Eagle chains, so they can be used on the current Eagle drivetrains. Non-T-Type Eagle chainrings will not work with Eagle Transmission chains.