Brand: LOKI Item Type: GTX Pro Table Tennis Rubber Color: Black/Red Rubber type: Pimples In Thickness: Max Sponge: High elasticity offensive blue Sponge Rubber: High Sticky Rubber Speed: 11 Control: 12 Spin: 11 Sponge Hardness: very hard/49 Playing: Fast Attack/Loop drive Feature: High elasticity offensive hard blue sponge+High sticky rubber makes the hitting penetrating and powerful, High speed, Strong Spin and Good control.