The svelte strength of carbon fiber with the swagger of heavy metal. The Descendant Carbon DUB crankset uses a proprietary TruVativ carbon construction process, delivering a crankset light enough for XC, yet durable enough for Enduro. Featuring SRAMs DUB technology, this design simplifies the relationship of the spindle to the bottom bracket. DUB-powered cranksets mean simplicity, compatibility, and durability.

– SRAM DUB technology creates a lighter, stiffer and stronger crankset
– Carbon construction for lightweight durability
– Included direct mount X-SYNC 2 chainring provides significantly quieter performance, with better mud clearing and durability
– Chainring is designed specifically for Eagle chains and drivetrains
– DUB compatible bottom bracket sold separately
– Fully compatible with any 1x drivetrain

– BB Included: No
– Chainring BCD: SRAM Direct Mount
– Crank Intended Use: Mountain
– Number of Chainrings: Single
– Drivetrain Speeds: 12, 11, 10
– Spindle Interface Type: SRAM DUB
– Chainline/Hub Compatibility: 141/148 Boost Hubs