Origin8 Single Speed Cog Review Posted by Pelicandy October 26, 2018 in Drivetrain Components Splined, hardened chromoly construction Chrome plated to resist rusting Designed for Shimano/Sram style cassette bodies 3/32″ Origin8 Single Speed Cog in different sizes Random Products FSA Vero Crankset Compact Review SHIMANO FC-M171 Altus Crankset (Black, 170-mm 42/3... Shimano SLX M7000 1x Chainring Review SRAM XG-1299 12-Speed Cassette Review Cycling Origin8 Outdoor Recreation Parts & Components Sports & Outdoors