The Wolf Tooth Chainring for SRAM 3-Bolt MTB replaces your existing spider and chainring with one clean, lightweight, and stiff piece of machined billet. Available in multiple offsets, they allow for optimized chainlines based on your frame and drivetrain setup. Choose between 6mm offset (49mm chainline), 3mm offset (52mm chainline), and 0mm offset (55mm chainline for SRAM Transmission compatibility). Multiple Drop-Stop tooth profiles are available, including Drop-Stop B, specifically engineered for SRAM T-Type Transmission and compatible with a wide range of other chains. These chainrings mount directly to SRAM cranksets using the 3-bolt interface located behind the spider and are compatible with both DUB and GXP cranks, as well as Cane Creek eeWings cranksets. Wolf Tooth&';s patented Drop-Stop wide/narrow tooth profile provides improved chain retention and excellent mud-shedding, ideal for enduro, trail, or aggressive cross-country riding. Offset Options: Boost (0mm offset): 55mm chainline for SRAM Transmission Boost (3mm offset): 52mm chainline or for Transmission setups on Super Boost frames BB30 (0mm offset): 49mm chainline for BB30 short spindle cranks Standard MTB (6mm offset): 49mm chainline for non-Boost bikes, GXP, or BB30 long spindle setups Fat Bikes: 6mm offset for 170/177mm rear hub spacing Praxis Works Cranks: 6mm offset for road/CX; 3mm (DM-A) or 0mm (DM-B) for MTB cranks Key Features: Multiple Offset Options: Choose from 0mm, 3mm, or 6mm to dial in your ideal chainline. Drop-Stop B Tooth Profile: Optimized for SRAM T-Type chains with superior mud-shedding and chain retention. Broad Compatibility: Works with SRAM DUB and GXP cranksets (3-bolt), Cane Creek eeWings, and Praxis cranks. 9-Speed Compatible: Use a 10-speed chain for tighter mesh and better performance with 9-speed drivetrains. Made in the USA: Precision CNC-machined for quality and reliability. Note: Not compatible with SRAM 8-bolt direct mount cranksets.