Truvativ Descendant 6K DUB Boost Crankset Road Drivetrain Speeds: 6

Drivetrain Speeds: 6

A helmet that feels like it isn't there: the all-new Aries™ Spherical is like nothing before

all without marking your car

the pedal has all you need to take it to the next level

Shifter Style: Twist

Truvativ Descendant 6K DUB Boost Crankset Road Drivetrain Speeds: 6The Descendant 6K crankset delivers consistent performance every time out. Featuring SRAM's X SYNC2 tooth profile chainring, the Descendant crankset is engineered for complete chain control. Each tooth's thickness is precisely toleranced and controlled to work seamlessly with the SRAM chain's inner and outer links. SRAM DUB technology features a better engineered bottom bracket and a new spindle design. Together, these allow for a more uniform