The Truvativ Descendant Eagle DUB crankset in the Cannondale AI offset spec gives Cannondale Asymmetric Integration frame riders a factory-correct drivetrain solution. The offset spindle matches the AI frame's asymmetric chainline, keeping your 12-speed Eagle drivetrain perfectly aligned for smooth, efficient shifting.

  • Cannondale AI offset spindle for correct chainline on AI-frame Cannondale bikes
  • 175mm crank arms for maximum pedalling leverage on trail and enduro terrain
  • 32t X-SYNC 2 chainring provides positive chain retention across 12-speed Eagle range
  • DUB spindle standard — lightweight, stiff interface designed for SRAM's ecosystem
  • 12-speed SRAM Eagle drivetrain compatible

The Descendant platform is Truvativ's trail and all-mountain crankset, offering a strong forged alloy construction tuned for the rigours of off-road riding. Designed specifically for Cannondale Scalpel, Habit, Moterra and other AI-interface frames — do not use with standard chainline (non-AI) frames.

Compatible with SRAM DUB bottom brackets for Cannondale AI frames (sold separately). Designed for 12-speed SRAM Eagle drivetrains.

SRAM warrants this product against defects in materials and workmanship for 2 years from date of purchase. Warranty claims for this product should be directed to Tune Cycles. Return the item to us with proof of purchase and we will manage the warranty process with the brand on your behalf.
  • Cannondale AI offset spindle for factory-correct chainline on AI interface frames
  • 175mm crank arm length for maximum leverage on trail and enduro terrain
  • 32t X-SYNC 2 chainring for reliable chain retention on 12-speed Eagle
  • DUB spindle standard — stiff, lightweight bottom bracket interface
  • 12-speed SRAM Eagle drivetrain compatibility
  • Forged alloy arms for strength and durability
SpecificationValue
Crank length175mm
Chainring32t X-SYNC 2 Direct Mount (included)
BB interfaceDUB (Cannondale AI offset)
Speed compatibility12-speed SRAM Eagle
Frame compatibilityCannondale AI offset frames only
SKU PSI-TV006118580000
Model # 006.118.580.000
Barcode # 710845838606
Brand Truvativ