Mountain Bike Chain Guide Protector Aluminum Alloy Chain Tensioner for Mountain Bikes Mountain Bike Accessories
Product description:
This bicycle chain single disc guide can effectively prevent the chain and chain from jumping.
Suitable for mountain bikes, small and lightweight, with smooth surface.
Extremely easy to install and you can use the wrench to adjust it without removing your cranks.
Material: 7075 CNC + Nylon Features: durable, lightweight, rustproof.
It is used for single disc sprockets, making driving smoother and easier.
Specification:
Material: 7075 CNC + Nylon
Weight: 52g
Specifications:31.8mm
Color: Black
Size: 12 x 10 x 5 cm.
Package includes:
1 x Chain Guide
4 x Gaskets
1 x Frame Protector