Fizik Transiro Hydra - Black/White Size:EU 42 comes with a lower pulley

comes with a lower pulley called Magic Wheel that keeps spinning if an object becomes lodged

5 or 29-inch) based on frame size

TS+ Fit system

Crankset: Shimano 105

With bicycle chains carrying an ever increasing price tag

Fizik Transiro Hydra - Black/White Size:EU 42 comes with a lower pulleyHydra is a triathlon bike shoe designed to facilitate easier transitions, built with a breathable upper and moderately stiff nylon outsole that combines comfort and pedaling efficiency. TRANSITION QUICKLY As transitions become increasingly importantnow considered the fourth discipline in any triathlon event, be that a full Ironman race or sprint distancewe have redesigned our tri shoes range to meet the requirements of the most demanding athletes.