Wolf Tooth Single Speed Aluminum Cog - 22t Compatible 3/32" Chains Purple MFPN=ANVBRB }Park Tool HR-15 15mm Hex

}Park Tool HR-15 15mm Hex key

Taillight mounts vertically or horizontally

Compatibility with all Deore XT drivetrain and rider needs

Rear Axle 12mm Thru x 142mm Rim Width (Internal) 22 Cassette Body Type Shimano/SRAM 11 Speed Road Wheel Size 700c Defined Color Black ISO Diameter 622 / road / 29" Tire Type Tubeless Ready Clincher Hub/Brake Compatibility Center-Lock Disc

Wolf Tooth Single Speed Aluminum Cog - 22t Compatible 3/32" Chains Purple MFPN=ANVBRB }Park Tool HR-15 15mm HexThese Wolf Tooth aluminum single speed cogs feature extra tall teeth for reliable chain retention when using chain tensioners. Crafted with strong and lightweight premium 7075 T6 aluminum Optimized for use with 91011 speed chains but suitable for use with some 12 speed chains Reversible and 4. 5mm wide at the base to help prevent cog from damaging your freehub body Fits Shimano Hyperglide style freehub splines Not compatible with Shimano Microspline