FORCE AXS WIDE E1 CRANKARM POWERMETER UPGRADE KIT

Features

• 12/13 x 1 or 12 x 2 Speed Powermeter / Left Crankarm-Spindle Kit
• Includes left crank arm with integrated Powermeter spindle
• DUB-PWR spindle-based Quarq technology accurately measures left side power to calculate total watts
• Replaceable AAA lithium battery
• Lightweight (less than 40g heavier than standard version)
• Longer DUB crank spindle accommodates both Road and MTB width frame bottom bracket standards for unmatched cross-compatibility across brands
• Compatible with 135mm and 142mm, and BOOST rear spacing - Bluetooth low energy technology and ANT+ wireless data transfer
• Long battery life (400+ hours) to power a season of rides
• IPX7 waterproof rating
• 2-year warranty