42 teeth significantly reduce the maximum speed and increase the drive torque and ground clearance. The chainring is suitable for off-road or slow driving with higher demands on drive power. A narrow and wide tooth structure is used on the chainring eliminate chain derailment. The low weight of 147 g is achieved thanks to the used material of heat-treated alloy 7075. The chainring is optimized for the best possible chain line. Reducing the chain displacement can be solved with a spacer.
Specifications:
Black color
Material: aluminum CNC 7075, T6 heat treated
Tooth: narrow and wide pattern
Chain offset: 9 mm
Cassette: compatible with pinions 7-11
Chain: Shimano chains compatible, some Sram chains are not suitable