Ergonomic and hydrodynamic design for upper body training in water.
- Best comfort during training thanks to the ergonomic shape
- Minimum width 4 cm, maximum width 8.5 cm
- Hydrodynamic design minimizes friction with water
- Indispensable training partner in the pool
- Fits between the knees and forces the swimmer to focus on arm activity
- Material: EVA, soft expanded polyethylene