Rocker Frame R5 Flat Speed Inline Skates Base 243mm Frames 3110mm Wheels Kit. The frame is Aluminium Alloy Speed skating. The wheel is made of durable PU, you can choose blue and yellow wheels.The bearing is made of good quality ILQ-11 608 bearing, never get rusted and high speed. The mounting distance range from 165mm to 195mm. This item is in the category "Sporting Goods\Outdoor Sports\Inline & Roller Skating\Inline Skates\Men". The seller is "buyermarket070" and is located in this country: CN. This item can be shipped worldwide.