RDX 12 PC Boxing Speed Ball Heavy Platform MMA Leather Punching Bag Stand Workout Training 12 PC complete RDX Speedball platform set which includes all the necessary items. Speedball platform, Metal Wall Bracket, Maya Hide Leather Speedball. Leather Gel gloves, Steel swivel, Hand wraps, Skipping rope. Hand gripper, Key chain, Wrist Band, Car Gloves.