YY Vertical cube

The robust and versatile training cube from the French brand YY Vertical was designed for suspension and traction training with clenched hands.

Result: Strengthening of fingers, deltoid muscles and chest area.
The cube has 4 different grips (4 fingers 25 mm, 3 fingers 35 mm, two fingers and mono 40 mm + handle).

• Its versatility makes it a great tool to add variety to finger strengthening exercises.
• Thanks to its simple design made of recycled rubber wood, the Cube offers a soft-touch surface whose comfort and grip will convince climbers.
• strengthening of fingers, deltoid muscles and chest area
• suspension and traction training with closed hands
• 4 different grips
• size: 10 cm x 10 cm x 10 cm
• weight: 470 g