Roller skates Mico Flos Sky 2in1 black-gray-turquoise Mico 2in1 roller skates will allow young skaters to improve the skating technique and enjoy active fun without regard to season of the year. The 2in1 design combines years and skates, whose size can be adjusted. You should use the button located under the heel and holding the shoe spread the appropriate distance until an audible click. The inline skates have a textile housing of the shoe completed with composite reinforcements. In the interior a soft and comfortable sock was placed, which warms the feet while maintaining ventilation. Several-element fastener. Soft so-called rubber socks were placed on ABEC-7 bearings. The skid is replaced using the Allen screws attached to the set. The skid also comes with protective plates. Technical data :· roller skid made of aluminum intended for osus with body weight from 20 to 60 kg and foot length less than 260 mm· hockey runner (pre-sharpened intended for persons with body weight from 20 to 100 kg excluding sports competitions) bearings: ABEC-7 Carbon· knuckle: PU 82A (64 mm - size 33-36, 72 mm - size 37-40, 76 mm – size 40-43)·changing the runners with three Allen screws (included)·3-step closure (buckle, laces, velcro)·the runners are attached overlays protective·brake material TPR Range sizeóin:33-36 (19-21.5 cm)37-40 (22-24.5 cm)40-43 (25-27) cm)