Materials

Leather ---  Foam PVC , PU, Foam PU, Micro Fiber

Bladder --- 50% butyl, 30% butyl or natural rubber available

Environment-friendly, 6P free

Standards

    Roundness error

            Rebound

        Impact test

             ≤1.5%

         60cm → 66cm

        10,000 times

Description

Water and sand resistance

Excellent elasticity and tear resistance

Soft touch with good feeling

Grease resistance

Sizes

5#, 4#