Pay in 4 interest-free payments of $149.88 Learn more
Ships within 48 hours · Estimated delivery Aug 30 - Sep 4
Seamless Wi-Fi sync
The system is not compatible with 12-speed mechanical
PRECISION powermeters deliver industry-leading accuracy
Shows how your running performance changes with Polar's unique Running Index feature
Bluetooth Smart 4
fsa powerbox 4iiii Seamless Wi-Fi syncDelivery in 5 10 business days (EU) Finance available at checkout with humm by flexifi. BONUS! FSA's Carbon arms and BB386EVO spindle mated together to produce a very lightweight, extremely versatile power meter crankset available with a double chaining configuration. Product features Carbon crank arms BB386EVO 30mm AL 7050 alloy spindle fits every frame (purchase BB separately) AL7075 100% CNC chainrings Chromoly chainring bolts Fits Shimano and SRAM
US$ 63.99
US$ 68.99
US$ 129.00
US$ 55.99
