SRAM 8 Speed Powerlink Silver Review Posted by GiantPandaisy June 18, 2018 in Drivetrain Components This fits your . Make sure this fits by entering your model number. Chain Compatibility: 3/32″ Color: Silver Number of Speeds: 8-Speed Width (mm): 7.1 mm SRAM 8-Speed Chain Power Link Cycling Outdoor Recreation Parts & Components Sports & Outdoors SRAM