Shimano TR501 Triathlon - White This Way Out This affects power output at

This affects power output at the same speed

With a variety of included tool bits

48 teeth (expandable to 52)

Improved comfort during long rides

optimal wearing comfort

Shimano TR501 Triathlon - White This Way Out This affects power output atTriathlon Shoe with Advanced Fit and Performance Technology. Features Integrated seamless midsole and upper construction set a new level of fit, stability and lightweight performance. Low stack height midsole stabilizes foot and maximizes power transfer efficiency. T1 Quick strap and extra wide collar simplifies foot entry and quickens transitions. Quickly secure shoe during transitions with easy to grab asymmetrical heel loop. 3D breathable mesh