SRAM Force AXS DUB Wide Crank Arm Power Meter Upgrade

Colour (Crank Arm) Unicorn Grey with Laser Foil

FEATURES

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