SRAM Elliptical 107 BCD Chainrings - Elliptical 107 BCD Chainring Options:Elliptical 107 BCD Chainring - 40t, Compatible with SRAM 107 BCD, Drop-Stop B, 4-Bolt, Black wide stainless steel contact area

wide stainless steel contact area provides excellent stability through the pedal stroke

pre-2016 Lyrik and Domain Forks purchase FK2719

Chris King riders have

Compatible with carbon bars

or transporting your bike

SRAM Elliptical 107 BCD Chainrings - Elliptical 107 BCD Chainring Options:Elliptical 107 BCD Chainring - 40t, Compatible with SRAM 107 BCD, Drop-Stop B, 4-Bolt, Black wide stainless steel contact areaThe Wolf Tooth Elliptical 107 BCD Chainring for SRAM cranks is compatible with most new SRAM 1x road cranks that use the 107 BCD spider, including the SRAM AXS Power Meter Spider. This chainring uses the patented Wolf Tooth Drop Stop B Wide Narrow tooth profile that is optimized for drop bar bikes and designed best wear life, mud clearance and chain retention. Elliptical chainring shape provides better efficiency in the recovery zone, as well as