SRAM PG1130 11 Speed Cassette Review Posted by Pelicandy October 5, 2018 in Drivetrain Components Heat-treated steel cogs Aluminum spider Compatible with PC 1170 and PC 1130 chains The Sram PG 1130 features heat-treated steel cogs with aluminum spider and it is compatible with PC 1170 and PC 1130 chains. Random Products KMC Z50 Bicycle Chain (6-7-Speed, 1/2 x 3/32-Inch,... RaceFace Steel Narrow Wide Cinch Direct Mount Chai... Full Speed Ahead ISIS Platinum Bottom Bike Set Rev... KMC Z51 Bicycle Chain (6 & 7 Speed , 1/2 x 3/... Cycling Outdoor Recreation Parts & Components Sports & Outdoors SRAM