Pay in 4 interest-free payments of $199.88 Learn more
Ships within 48 hours · Estimated delivery Oct 22 - Oct 27
for the ultimate control
It’s still the choice for endurance applications
With low rolling resistance and contact edges for improved traction and braking
alpine lines to backyard trails
Mouting bracket and 5 Keys Included
4iiii - Dual Side Precision Pro Ultegra R8000 Power Meter Cross Country for the ultimate controlRidden by the pros, the PRECISION PRO dual side power meters deliver all the benefits of 4iiii's left side model (exceptional accuracy, lightweight design, ANT+ and Bluetooth compatibility, 3D power meter technology), plus a specific breakdown of left and right wattage. Perfect for those who need specific power output from each crank side, or anyone who simply wants the best power meter on the market. 3D power meter technology (patent pending)
