100% new material
Short negative ruler: distribute the wear between the rulers to the strong ruler
The length of the ruler: while being resistant to wear, it hooks the chain to the extreme
No dead ends, smooth mud drainage, easy to clean
GXP specification, positive and negative teeth, 7075 aluminum alloy, T6 heat treatment process
type: 36T/38T/34T/32T/30T
Colour:black
Material:Aluminum alloy
Size:Diameter: 153mm (6.02 inches)/160mm (6.29 inches)/144mm (5.65 inches)/136mm (5.35 inches)/128mm (5.03 inches)
Package Contents:
1 x MTB Crankset
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
