SRAM

Force AXS DUB Wide Left Crank Arm and Power Meter Spindle Assembly - E1

Accelerate your progress with lightweight, accurate and reliable power measurement for Force AXS. This quick, easy left crank arm with power meter DUB spindle fits your needs and takes your training to the next level.

• Force AXS wide carbon left crank arm with power meter spindle
• Long battery life to power a season of rides
• Proven Quarq reliability and accuracy
• Right crank arm, Bottom bracket, Spider, Chainring sold separately)
• Spindle-based power meter unit measures left side power to calculate total watts
• Waterproof (IPX7 waterproof to 1 meter for 30 minutes)