Calzini Castelli Fast Feet 3 Sock Color:Electric Lime The new Chorus derailleur incorporates

The new Chorus derailleur incorporates the same design that separates the upper link from the lower one

the new GRC 1400 DICUT wheels are eager to leave the road

Tubular tail design to maximize aerodynamics

this saddle is lightweight and comfortable thanks to its waved profile

Calzini Castelli Fast Feet 3 Sock Color:Electric Lime The new Chorus derailleur incorporatesCastelli Fast Feet design, for running on the hottest days The foot part is inspired by the Castelli Rosso Corsa Sock for maximum comfort inside the shoe Polyurethane anti slip strip at the top to keep the sock in place The leg part is made of Lycra with engineered grooves to promote air circulation