R3 700c x 26c tire

$99.99

The World's Fastest Tire combines the aerodynamics and low rolling resistance of the R4 tire with a new streamlined profile saving you 9+ seconds over the next fastest tire in a 10k time trial.

Features

The new Worlds Fastest Tire. More than 37 seconds faster over a 40K time trial than our closest competitor
For higher performance, racing purposes only. Not intended for everyday use or training
220 tpi casing provides ultra low rolling resistance and excellent ride quality
CFD-aided tread profile for better aerodynamics on contemporary rim widths
Aero wings help slice through the wind
Integrated sub-tread puncture protection (Hard-Case Lite)