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 SRAM’s DUB technology, this design simplifies the relationship of the spindle to the bottom bracket. DUB-powered cranksets mean simplicity, compatibility and durability.

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