Fizik R3 UOMO Cycling Shoes-Black/Red Junction Box For 2-notch single speed freewheels

For 2-notch single speed freewheels

it optimizes training thanks to the three resistance levels

LIV RAW is a fast releasing protein that supplies the body with all the Essential Amino Acids (EAAs) important to stimulate muscle protein synthesis

The transmission of vibration energy through any structure can be reduced by introducing visco-elastic materials at discrete points

and a wider gear pitch for increased clearance on modern road frames

Fizik R3 UOMO Cycling Shoes-Black/Red Junction Box For 2-notch single speed freewheelsThe R3B road cycling shoe is built with perforated Microtex, features a carbon reinforced outsole and Boa IP1 closure system for a great fit and pedaling efficiency. Handmade in Italy out of synthetic Microtex, they offer a narrower toebox than the range topping R1B, with sizing about half a size larger than a comparable SIDI shoe. Stiffness Index 12 out of 15 Sole Material Carbon Closure System Boa Dial Cleat SPD SL Fit Regular Weight (grams) 230 g