TYR Flex Fins 2.0 Bike Accessories_Bike Racks MAX RUNTIME: 53 hours

MAX RUNTIME: 53 hours

R3 outsole – full carbon unidirectional

Packing 150 lumens of output into a seatpost-friendly package

worry-free ride with any rear wheel-mounted trainer

TYR Flex Fins 2.0 Bike Accessories_Bike Racks MAX RUNTIME: 53 hoursFlexfins 2. 0 are engineered for swim training regiments and exercise routines. Designed to increase leg strength and enhance foot flexibility, our FlexFins 2. 0 are a perfect choice for swimmers at any level that are looking to increase performance and decrease times. Color coordinated by size for easy identification on the pool deck. Construction: 100% Natural Rubber Color Coded Sizing for easy identification: XXXS (Kids Shoe 12 1) Turquoise XXS