Rubber sole

The SH-TR901 (TR9) is a Triathlon Racing Shoe: Specifically designed for the demands of pro triathlon racing

Optimized Power Transfer: Rigid and lightweight carbon fiber sole efficiently transfers power

Designed for Fast Transitions: One strap fastening, extra-wide opening, and large heel loop make it quick and easy to get shoes on and off

Breathable and Quick To Dry: Breathable mesh and water-resistant upper with venting for great ventilation and quick drying

Stable Pedaling Platform: External heel cup stabilizes your foot for optimal pedaling position and power transfer