The Jukado "grip trainer" makes it possible to work on your grip on a single thickness Gi handle reproduction in "Sashiko" (grain of rice).
With the help of weights or simply on a bar, this tool allows you to reinforce your technique and your grasping power.
Sold by pair.
- Jukado Grip trainer
- 100% cotton
- Simple weaving "Sashiko"
- Reinforce your grasp