Inline skates Outrace Volt Blue black-blue PW-126B-9 Inline skates Outrace are intended for beginners, as well as for anyone ;have had contact with this type of activity. They are used for recreational riding. Possibility of size adjustment. You should use the button located under the heel and holding the button of the shoe spread the appropriate distance until an audible click. The construction is based on plastic and synthetic reinforcements of the shoe and textile panels. A soft and comfortable sock was placed inside. 3-step closure .Soft so-called rubber knobs were mounted on very good class bearings ABEC-7. Aluminum skid.Technical data: shell: PP, synthetic leather, textiles wheels: PU, hardness 82A bearings: ABEC-7 Carbon· closure system: lacing buckle velcro· roller skate made of aluminum· model does not include skate skate · on right rollers brake· size: 33-36 and 37-40 class B, intended for osxes with weight 20-60 kg and length feet smaller than 260 mm; 40-43 class A, intended for osx with weight 20-100 kg wheel size: 33-36 - 64 mm·37-40 - 72 mm·40-43 - 76 mm