On Running Women's Cloud X Swim-Wetsuits-Women Giro pioneered the aerodynamic helmet

Giro pioneered the aerodynamic helmet category with the original Advantage in 1985

The PD-9100 is 14 grams lighter than its PD-9000 predecessor

Heavy duty construction that's built to last

and a high-flow silicon valve

Trainer tire recommended

On Running Women's Cloud X Swim-Wetsuits-Women Giro pioneered the aerodynamic helmetFor those that love to run and then some. The shoe to take with you for a running remixed companion you can count on. Technology CloudTec made to move The CloudTec sole of the Cloud X is made for explosive movement in all directions. Zero Gravity foam keeps weight to an absolute minimum for maximum mobility. The lean, engineered heel cap is precision molded to keep you stable without strain. The dual density sockliner and seamless tongue are both