Description
The Trainer I Monofin is made with a long, flexible fiberglass blade that is designed for more serious swimmers and triathletes. The Trainer I Monofin improves body balance, strengthens the core muscles and is a vital drill tool. Monofins are great strength training tools to develop a smooth and powerful butterfly kick that is generated from the hips, not the knees. Monofins work the abs, lower back, quads and gluteus, while improving flexibility of the feet and ankles.
Strong Kick
Develops a powerful dolphin kick that is generated from the hips
Strength Training
Works core muscles including abs, lower back, quads and gluteus
Flexibility
Increases range of motion in the feet and ankles
Made for Advanced Swimmers
Designed for more experienced swimmers and triathletes
Long Fiberglass Blade
Aids in lengthening stroke and improves body balance
| Size (code) | US Male | US Female | Euro |
|---|---|---|---|
| M (05) Blue | 6.5-8 | 7.5-9 | 38-40 |
| L (06) Green | 8.5-10 | 9.5-11 | 41-43 |
| XL (07) Orange | 10.5-12 | 11.5-13 | 43-45 |
| XXL (08) Black | 12.5-16 | 13.5-17 | 46-49 |
*If you are in between sizes, users with a wider foot should size up. Otherwise we recommend sizing down for a tighter fit.
