Sure Grip Quad Boxer Outdoor Skates, 42

New Sure-Grip inline skates. Roller Skates Sure Grip Boxer Outdoor 2014. Roller Skates Sure Grip Boxer Outdoor are designed for beginners speed skating / roller derby, or for skaters who are looking for some fun. Skate chassis is made of extra high-strength nylon, which has become standard Sure-grip skates, thanks to its lightness and durability. SPECIFICATIONS: Boot: Synthetic Leather Bearings: ABEC 7 Brake: Carrera - adjustable, easy to replace / removable