Material: Al 7075CNC

Specifications: 30T/32T/34T/36T

Offset value：3mm

Scope: For sram gxp bicycle crankset such as sram XX1 X01 X0 X9 GX X1 ect

Color: Black

Package:1PCS chainring

weight:about 30T-67g ,32T-82g ,34T-92g ,36T-102g