-16%
Type:Round Chainring / Single Chainring.BCD:107.Color:Black.Thickness:4mm.Hardness:150 HB.Material:7075-T651 Aluminum, from Aleris USA.Process:CNC, anodized surface.Fit:SRAM FORCE AXS 4-arm 107 BCD.Speeds:For SRAM 12 speed Flat top / T-TYPE chain.Note:The chainring has an internal offset of 2mm from 40 teeth.The chainline will be lower when a larger chainring is installed.38 teeth - 66 grams