SIDI Genius X Road Shoes - White 41 ISO Width (mm)-57 Tips are tested to last

Tips are tested to last 30% longer than comparable versions

Forged and CNC machined 7075 series aluminum alloy crank arms

model comfort classic rails steel top vinyl color black LxW (mm) 267x150 weight 399g

Soft microsuede top provides a comfortable surface for your pet Size Standard

VPD wraps around the rider's body shape when warm and hardens upon impact to minimize injury

SIDI Genius X Road Shoes - White 41 ISO Width (mm)-57 Tips are tested to lastAn icon reimagined for modern riders Genius X Microfiber balances comfort and control for any riding style. Its high grade microfiber upper is supple against the foot but structurally firm delivering a secure skin friendly fit that holds under pressure. Dual NUUN dials and a High Density Instep ensure precise adjustment while the R3CC carbon composite sole and External Heel provide stable efficient power transfer on every ride. Genius X delivers long