Aqua Sphere Micro Fin HP Bike-Indoor Cycling-Smart Bikes LOCK & UNLOCK MODES

LOCK & UNLOCK MODES

ultra-thin silicone Precision Fit technology skirt for a comfortable

A wide foot entry makes it easy to perform those first hop-on-the-bike transitions

padded 3D vent mesh back and straps keep you dry and comfortable so you can focus on the miles ahead

or sportiving

Aqua Sphere Micro Fin HP Bike-Indoor Cycling-Smart Bikes LOCK & UNLOCK MODESMicrofin is a short blade training fin for a leg muscle work out. The unique structure acts specifically on those body areas that competitive swimmers need to strenghten. The closed heel foot pocket is fitted to efficiently transfer power from foot to fin while the short blade is calibrated to allow for a consistent kick tempo while maintaining proper technique. Top quality materials provides efficiency, durability and comfort without cramps.