G&G Cold-resistant Rotary Chamber Hop-Up rubber - Blue

G&G Cold-resistant Rotary Chamber Jumping Rubber - Blue

High-quality, functional rubber that works even in colder weather and is designed specifically for Rotary-style bounce chambers.

Normally, as the weather gets colder, the elasticity of rubber deteriorates, affecting the trajectory of the ball. The rubber compound of G&G's jumping rubber maintains the same properties in cold weather as in warm weather. In tests, the rubber has been tested down to -4 0 °.