SIDI Genius X Road Shoes - White 41.5 keyword search-EB1390001D Breathable and Durable: 3D mesh

Breathable and Durable: 3D mesh provides ventilation and increased comfort during training

Flexible hose for easy filling and fold-down foot pads for easy pumping

8 mm with no risk of accidental contact Brake Lever Actuation Hydraulic Double or Triple Double Rotor Included No Brake Caliper Mount Flat Mount Brake Lever Use Left Brake Usage F/R Front Drivetrain Speeds 12 Color Black Hydraulic Fluid Type Mineral Oil Pad Compound Semi-Metallic Includes Brake Yes Adjustable Reach Yes Adjustable Contact Point Yes Defined Color Black Position Left/Front Brake Caliper Size 160Mm

SID B: upper tube inner diameter28

Patent pending quick release mechanism

SIDI Genius X Road Shoes - White 41.5 keyword search-EB1390001D Breathable and Durable: 3D meshAn 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