Elliptical 104 BCD Hyperglide+ Chainrings Options:Elliptical 104 BCD Chainring - 34t, 104 BCD, 4-Bolt, Requires Shimano 12-Speed Hyperglide+ Chain, Black *56cm in the lightest colorway

*56cm in the lightest colorway

durability and performance

and the helmet angle can be adjusted for compatibility with glasses

The short length

pedal connection isn’t just about rubber—the rubber hardness

Elliptical 104 BCD Hyperglide+ Chainrings Options:Elliptical 104 BCD Chainring - 34t, 104 BCD, 4-Bolt, Requires Shimano 12-Speed Hyperglide+ Chain, Black *56cm in the lightest colorwayThe Wolf Tooth Elliptical 104 BCD chainring for Shimano 12 speed Hyperglide+ chain is designed to fit any 104 BCD crankset. The tooth profile was developed specifically for Shimano's XTR, XT, and SLX 12 speed Hyperglide+ chain. Its proprietary Powertrac design has an ovality of 10% and a timing of 112 degrees after top dead center, providing benefits such as greater rear wheel traction. Compatible only with Hyperglide+ chains The Powertrac elliptical