Direct-mounted chain guard.The installation process is simple and easy to understand.
It needs to be small and light, and it must be strong and durable, so we use a solid aluminum alloy as a raw material with high hardness and long service life.
Novel hollow design, reduce weight, anti-chain effect is good, make riding smoother and easier.
Professional manufacturing, stable performance and high reliability.
Suitable for 32t-40t bike chain.