Shimano's Custom-Fit technology is designed for Pro Tour racers who demand maximum stability and power transfer, plus the comfort to endure six-hour stages. And now it's available to you in their SH-R315 road shoes. Heat moldable, Custom-Fit insoles achieve the perfect combination of fit, comfort and energy transfer, so you can really power up the climbs.
Hollow channel, weaved carbon/composite sole is lightweight, ultra-rigid and is anatomically fitted to your foot for a super efficient pedal stroke. Sleek upper with low-profile buckles and straps enhance aerodynamics, air intake/exhaust system cools your feet, and monocoque cup increases heel hold.
Custom-Fit insoles feature an ergonomic, heat moldable base with a rigid, high-density EVA support structure that provides instant support, comfort and stability
Lightweight carbon composite sole transfers power directly to the pedals
Hollow Channel sole construction is lightweight, strong and ultra-rigid
Curved, anatomical last for natural shoe-to-foot interface
Rovenica synthetic leather combines lightweight strength and suppleness with outstanding durability, abrasion-resistance and shape retentiveness
3D moisture control mesh upper has excellent elasticity, high memory and is extremely breathable
Integrated air intake and exhaust system keeps feet dry and fresh
Monocoque heel cup improves ergonomics for better heel hold and stability
Anti-slip heel lining knitted with metal fibers prevents heel lift