Adjustable Bike Guide Chain Protector Bash Guard Single Chainring for MTB Sign-Making 2 Pieces Bottom Side Guard(1L1R)

2 Pieces Bottom Side Guard(1L1R)

Diameter of the sphere of the thermometer: about 53 mm

No oiling needed

durable and non- rusting

both sides are sanded to a smooth finish

Adjustable Bike Guide Chain Protector Bash Guard Single Chainring for MTB Sign-Making 2 Pieces Bottom Side Guard(1L1R)ITEM NAME: Adjustable Bike Guide Chain Protector Bash Guard Single Chainring for MTB img *{margin: 0; padding: 0;. Novel hollow design, reduce weight, anti chain effect is good, used for single disc sprocket, make riding smoother and easier. 1 Piece Chain Guide. 8 after installation. It needs to be small and light, and it must be strong and durable, so we use a solid aluminum alloy as material with high hardness and long service life.