Wolf Tooth Elliptical Direct Mount Chainring - 30t SRAM Direct Mount Drop-Stop B For SRAM 3-Bolt Boost Cranksets 3mm Offset BLK MFPN=49350827006 the Fast Trak profile and

the Fast Trak profile and knob spacing has been optimized for a wide variety of internal rim widths

NJS stamped

Anodized shot-peened finish is durable

}Shimano Deore FC-M6100-1 Crankset - 170mm 12-Speed 32t Black

Wolf Tooth Elliptical Direct Mount Chainring - 30t SRAM Direct Mount Drop-Stop B For SRAM 3-Bolt Boost Cranksets 3mm Offset BLK MFPN=49350827006 the Fast Trak profile andWolf Tooth Elliptical Direct Mount Chainring 30t SRAM Direct Mount Drop Stop B For SRAM 3 Bolt Boost Cranksets 3mm Offset Black. Designed to fit SRAM cranksets with removable spiders. Its proprietary design has an ovality of 10% and a timing of 112 degrees after top dead center which provide the beneifits of an oval ring such as greater rear wheel traction without the traditional downsides of oval rings. Elliptical rings provide smoother more