SRAM Rival AXS E1 DUB Wide Left Crank Arm w/Power Meter

Invisible technology that will help you get to the finish line faster?

Yes please. SRAM's Rival power meter unit is entirely contained within the DUB spindle for effortless integration with any bike. Just install, pair, and ride.

FEATURES

• Spindle-based unit measures left side power to calculate total watts
• Long battery life (400+ hours) to power a season of rides
• User replaceable lithium AAA battery
• DUB bottom bracket adds durability and simplicity
• Waterproof (IPX7 waterproof to 1 meter for 30 mins)
• Lightweight (less than 40g heavier than standard crankset)

SPECIFICATIONS

• Speeds 12/13
• Crank arm length 160mm, 165mm, 170mm, 172.5mm, 175mm
• BB Compatibility All SRAM Road DUB BBs, All SRAM Road WIDE DUB BBs
• Bolt Circle Diameter (BCD) Direct Mount (DM)
• Chainline 47.5mm
• BB Spindle Interface DUB
• Crank arm material Aluminum
• Color (Crank arm) Black
• Power Meter Type Spindle