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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
Delivery in 1/3 business days
Acceleration
No magnets required for regular riding
Material Spider: aluminum
The CeramicSpeed Pulley Wheels are designed to work with less drag
4iiii Dura Ace R9100 PRECISION 2.0 (Non-Drive Side) Ride Ready (includes new crank arm) Size:165 Delivery in 1/3 business daysFree 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 Whether youre a pro or simply training hard, PRECISION powermeters deliver industry leading accuracy, highly dependable cadence data, 3D powermeter technology capable of measuring tri axial strain on your crank arm. Designed to be durable and lightweight, compatible with ANT+ and
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