Wolf Tooth's CAMO is all about choice - this premium 7075-T6 Aluminum Alloy chainring is equipped with the patent pending Drop-Stop asymmetrical tooth design for the best in wear life, mud clearance, and chain retention.. Only compatible with Wolf Tooth CAMO spiders.Requires the use of a CAMO spiderDrop-Stop chainrings are designed for use with 1x9, 1x10, 1x11 and 1x12 drivetrainsCompatible with all 10-, 11-, and 12-speed chains, with the exception of Shimano 12-speed chainsShimano 12-speed chains require the use of Wolf Tooth's Shimano 12-speed specific chainringsIf using a 9-speed drivetrain, use a 10-speed chain, which will provide a tighter fit for better chain retentionMade from premium 7075-T6 aluminum for durability and weight savingsUse of a clutch-style rear derailleur is recommendedItem SpecificationsChainring BCDWolf Tooth CAMOColorBlackDefined ColorBlackDrivetrain Speeds10Drivetrain Speeds11Drivetrain Speeds12Drivetrain Speeds9keyword searchSRAM T-Typekeyword searchSRAM TransmissionMaterialAluminumRing Position/TypeChain Retaining Single RingRound or OvalRoundTooth Count30 Wolf Tooth CAMO Aluminum Round Chainrings Chainring UPC: 810006807950