... : M10*135*145 8-9SGross WeightF/1400g, R/1550gColorPowder Spraying: White, Black, Red, Bule, Yellow, Green2. What is MAGNESIUM BICYCLE ... it is widely used in transportation tools to improve potential speed of them.(2). Shock-absorbingOvering the potholed, shock-absorbing ... deflection. Round group hub parts 2 design. 6. 700C for Fixed Gear One die casting, the error is small size, good seismic ...