YY Vertical Twin Cylinder Climbing Training Gear - 55mm Scrambling AirVent technology on the back

AirVent technology on the back yoke allows superb airflow and breathability

Diameter 10mm

The Cube has 4 different grips (4 fingers in 25mm

Can be used on either doubled ropes or a single rope

deep rope baskets and a shape that sits naturally in the hand for ease of use

YY Vertical Twin Cylinder Climbing Training Gear - 55mm Scrambling AirVent technology on the backSold in pairs, the TWIN CYLINDERS are among the great classics of rock climbing training. Revisited, the TWIN offers you two different modes: vertical or horizontal for a traction suspension training adapted to your needs. They will undoubtedly strengthen your gripping grip and your arms. These cylinders, made from recycled rubber wood, also offer a soft touch surface whose comfort and grip will win over climbers. Dimensions: 19. 5cm (h) x 5. 5cm (d)