Fizik R4M Carbon BOA Shoes - Black/Yellow Size:45 Gives a more natural feel

Gives a more natural feel to your training

Mirror Mode: Displays the Ride Data from your CatEye Cycling App

sodium chloride in CARBORANCE is added for optimal rehydration

The Road Machine | Smart Control will reinvent your indoor training experience

Fizik R4M Carbon BOA Shoes - Black/Yellow Size:45 Gives a more natural feelR4M offers a carefully crafted blend of comfort and light weight, fit, power transfer and aerodynamic efficiency. R4Ms single Boa IP1 A closure control is light, fast, secure, aerodynamic and comfortable and is complemented by a pair of light, neatly adjustable micro straps. The R4Ms injected carbon fiber outsole is stiff for power transfer and sculpted to aid aerodynamics. It combines with the proven supportive and comfortable fizi: k Cycling Insole