Designed for time trialling, the Fast Feet 2 TT Shoe Covers use silicone-coated fabric to smooth the airflow over the shoe, with grooved Lycra® detaching it at the ankle. They’re Castelli’s fastest, so can you afford to race without them?
Tested extensively at high speeds, you can trust the Fast Feet 2s to stay firmly in place and save you valuable watts as you ride.