MUQZI MTB Bicycle Cassette Freewheel Single Speed M ntain Bike Flywheel Spro et Conve ion Cycling Acc ories Parts _x005f_x000D_ Feature: _x005f_x000D_ 1. The flywheel adopts hi resistance stainl steel, its strength and hardn are t ce as hi as that of ordinary 316 stainl steel, and the hardn reaches 18 degre _x005f_x000D_ 2. The screws are made of stainl steel, anticorrosive and rustproof, suitable for long-term tdoor cycling. _x005f_x000D_ 3. The compr ion plate and gasket are made of 6061 aluminum alloy, which is ultra-li t and corrosion resistant, maintaining strength and reducing wei t at the same time. _x005f_x000D_ _x005f_x000D_ Specification: _x005f_x000D_ Name: MUQZI m ntain bike ycle flywheel _x005f_x000D_ Material: aluminum alloy + stainl steel _x005f_x000D_ Color: bla _x005f_x000D_ Specification: 13T/16T/20T _x005f_x000D_ Pa a size: ab t 120x100x40mm/4.72*3.94*1.57in _x005f_x000D_ Net wei t: ab t 38.3g/70.3g/88g _x005f_x000D_ _x005f_x000D_ Note: _x005f_x000D_ This flywheel is compatible th 7-10 speed cassette flywheel tower base, the chain please choose 7-10 chain to install. _x005f_x000D_ The m ntain bike its can buy single flywheel if it has anti-drop t, if not please buy the set of anti-drop t + flywheel. _x005f_x000D_ Due to the different monitor and li t effect, the act l color of the item mi t be sli tly different from the color showed on the pictur Thank y ! _x005f_x000D_ Please allow 1-2cm measuring deviation due to man l measurement. _x005f_x000D_ _x005f_x000D_ In ded: _x005f_x000D_ 1 X MTB Bike Flywheel 1. The flywheel adopts hi resistance stainl steel, its strength and hardn are t ce as hi as that of ordinary 316 stainl steel, and the hardn reaches 18 degre 2. The screws are made of stainl steel, anticorrosive and rustproof, suitable for long-term tdoor cycling. 3. The compr ion plate and gasket are made of 6061 aluminum alloy, which is ultra-li t and corrosion resistant, maintaining strength and reducing wei t at the same time.