This bicycle chain single disc guide guides the chain and protects it from jumping and falling.
It is sturdy and made of aluminum alloy with high hardness for long-term use.
It is used for single disc sprockets, the use can make the ride smoother and provide you with a good driving experience.
Installation is quick and easy and can be adjusted with a wrench without removing the crank.
It is suitable for mountain bikes, small and lightweight, and the surface is smooth and burr-free.
Specification:
Material: Nylon
Colour: black.
Size: 12 x 10 x 5 cm.
Package includes:
1 x Chain Guide
4 x Washers
1 x Frame Protector