4iiii ultegra 8000 precision pro dual ride ready includes new crankset InPeak chosen by many of the

chosen by many of the world's leading cycling teams and professional triathlete's

Delivery in 1/3 business days

The 13-tooth/19-tooth OSPW for Campagnolo provides a 40% lower friction over a standard 11-tooth Campagnolo pulley wheel and fits up to a 32-tooth cassette

6-axis gyro stabilization

CRANK ARM LENGTH n/a BB SPINDLE INTERFACE DUB BB COMPATIBILITY All SRAM Road DUB BBs SPEEDS 11 CHAINRING MATERIAL No rings BOLT CIRCLE DIAMETER (BCD) 110 BCD

4iiii ultegra 8000 precision pro dual ride ready includes new crankset InPeak chosen by many of theFree Delivery in 3 4 business days (Ireland, Northern Ireland) Delivery in 5 7 business days (Europe) Finance available at checkout with humm by flexifi. Product Details Elevate your cycling with the 4iiii Ultegra R8000 Precision Pro Dual Sided Power Meter and benefit from exceptional data accuracy of + 1% error margin. Preinstalled on a Shimano Dura Ace crankset, the lightweight unit offers ANT+ and Bluetooth compatibility, as well as a breakdown of