Aqua Sphere Micro Fin HP Bike-Indoor Cycling-Smart Bikes padded 3D vent mesh back

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

Compared to others that may wash off

Zap panels for visibility paired with MidZero back and lower sides for thermal warmth and stretch

Install onto most walls to elegantly stabilize your bike

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

Aqua Sphere Micro Fin HP Bike-Indoor Cycling-Smart Bikes padded 3D vent mesh backMicrofin 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.