Castelli Fast Feet 4 TT Shoecover Variant:Castelli Shoecover Fast Feet 4 TT White - XL It features a robust metal

It features a robust metal 1/2" adapter that securely engages with the bottom bracket socket

Take a modular approach to your ride and swap between touring with our Switch Pannier

Install Without Tapping the Steerer

Description:

Full-coverage MC1 rubber outsole and directionally-angled toe and heel lugs offer traction for any terrain

Castelli Fast Feet 4 TT Shoecover Variant:Castelli Shoecover Fast Feet 4 TT White - XL It features a robust metalThe fastest covering for your feet, for the high speeds of time trialing. TECHNICAL FEATURES Weight: 82g Temperature: 10C 30C Fit: Race PRODUCT FEATURES Castelli's Fast Feet project for time trials or road racing Extensively tested to be the fastest foot covering for TT or road Silicone coated fabric over shoe smooths out airflow Engineered grooved Lycra on ankle portion helps detach airflow Flat polyurethane tape at top keeps shoecover in place