Shimano TR9 Triathlon Shoes White 37 RGroup_C5183BF86AAD2AA771E7B0FA6440210B352B83D7 vertical oscillation and ground contact

vertical oscillation and ground contact time

10mm bolts only

established in the laboratory and on the road

It includes 3-piece chromoly cranks and 20x2

Shimano TR9 Triathlon Shoes White 37 RGroup_C5183BF86AAD2AA771E7B0FA6440210B352B83D7 vertical oscillation and ground contactFeatures FASTER TRANSITIONS T1 Quick strap and extra wide collar simplifies foot entry and quickens transitions Asymmetrical heel loop to quickly secure the shoe during transitions PURE COMFORT FROM START TO FINISH 3D breathable mesh for optimal ventilation Anatomical toe cap with air intake maintains rigidity and breathability Women's specific fit for a more natural, comfortable fit EFFICIENT POWER TRANSFER Lightweight, super stiff carbon fiber