Double chainring screw
Our bicycle chainring screw is made of high-quality stainless steel, stronger and more durable than ordinary pinion screws, high strength, can prevent the screw from loosening. Rustproof, high color fastness, lightweight and durable. Long service life, can be used for a long time.
The surface of the pinion pin is polished and cleaned to remove the construction of burrs, very smooth and does not hurt the hand, which contributes a lot to the overall texture, clean and evenly cut, smooth lines. Polished silver, suitable for different types of bicycles, solve your choice problem.