SIDI Wire 3 Road Shoes - Womens Dark Blue 41 ModelNumber=K4222 Third party online retailers must

Third party online retailers must be preapproved by manufacturer

Taking advantage of 1x drivetrain systems and wider-range rear cassettes Aero Chainrings are available in sizes 46T to 52T to provide similar overall range to standard 2x drivetrain configurations

Capacity: 67 lbs

Color Black Lower Stack Height 12 Bearing Type Cartridge Crown Race 40 Weight 65 S

SIDI Wire 3 Road Shoes - Womens Dark Blue 41 ModelNumber=K4222 Third party online retailers mustWire 3 is built for riders who demand the freshest most powerful riding experience possible. The new Micro Matrix and Kevlar upper features zoned densities for maximum airflow and targeted support. A full carbon sole (stiffness 11) delivers efficient power transfer while Firmor X internal reinforcement enhances stability and foot alignment. Lightweight and highly breathable WIRE 3 is engineered for total control under maximum effort. Micro Matrix