Wolf Tooth GCX XX1 Replacement Cog 44T, Black Flat Pedals Manufacturer Part Number: BB30-SRAM

Manufacturer Part Number: BB30-SRAM

Manufacturer Part Number: Y37R98130

RY022 HT6032 310212

PC2900 CH8805

Wolf Tooth GCX XX1 Replacement Cog 44T, Black Flat Pedals Manufacturer Part Number: BB30-SRAMGCX cogs replace the largest cog on SRAM 11 speed XD cassettes for extra durability and to lengthen the cassettes life. GCX cogs replace the largest cog on SRAM 11 speed XD cassettes for extra durability and to lengthen the cassettes life; also offered in a 44T for expanded climbing range Not compatible with any other cassettes Product Specifics Defined Color: Black Tooth Count: 44 Intended Cassette Compatibility: SRAM Cassette Body Type: SRAM XD 11