Shimano TR501 Triathlon - White This Way Out With a variety of included

With a variety of included tool bits

and other messy procedures

Don't bother with finicky locking mechanisms or chucks that thread onto the valve

Improved comfort during long rides

48 teeth (expandable to 52)

Shimano TR501 Triathlon - White This Way Out With a variety of includedTriathlon 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