MTX 897 ZERO ALUMINIUM REAR SPROCKET 520 PITCH 47-TEETH BLACK - 11A-KM1-47BLK

CNC machined from aviation grade 7075-T6 alloy the MTX Zero Alloy rearsprockets are your go-to option for the lightest possible sprocketsolution. Constructed with self-cleaning mud grooves to increase the lifeof both your chain and sprocket. Computer designed weight reduction holesmake the MTX Zero 66% lighter than the steel equivalent model dependen-TEETHwhile maintaining maximum strength and durability. The anodised finishprovides a factory look while preventing additional wear to thesprocket.

Made using aviation grade 7075-T6 aluminium alloy
Computer designed weight reduction holes
66% lighter than steelequivalent model dependen-TEETH
Less rotational mass improvesacceleration and deceleration
Self-cleaning grooves increase chain andsprocket life
CNC machined
Anodised finish
Presentableclamshell for an excellent presentation

Pitch: 520
Teeth:47
Colour: Black