Rival E1 Crank Arm Assembly Handlebar Tape or adventure drivetrain setups

or adventure drivetrain setups

Lightweight (less than 40g heavier than standard crankset)

Available in modern threaded standards

drivetrain choice

This product is made especially for you as soon as you place an order

Rival E1 Crank Arm Assembly Handlebar Tape or adventure drivetrain setupsCareful engineering has resulted in crankarms that optimize stiffness to weight ratio, with material only where its needed. 8 bolt interface compatible with power and non power AXS spiders and integrated chainrings DUB bottom bracket adds durability and simplicity Aluminum arms optimized for stiffness and light weight SRAM Model ID FC RIV ASSY E1 Attributes BCD Direct Mount SRAM 8 Bolt Interface DUB Position Set Primary Color Black