Wolf Tooth Elliptical Direct Mount Chainring - 32t SRAM Direct Mount Drop-Stop A For SRAM BB30 Short Spindle Cranks 0mm Offset BLK MFPN=803-04-292 Features a built in return Rate Range:500-550Lbs

Wolf Tooth Elliptical Direct Mount Chainring 32t SRAM Direct Mount Drop Stop A For SRAM BB30 Short Spindle Cranks 0mm Offset BLK MFPN=803 04 292 Features a built in return Rate Range:500 550Lbs Features a built in return spring and is fully compatible with carbon handlebars } An ultra compact weatherproof seat bag 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 If using a 9 speed drivetrain use a 10 speed chain which will provide a tighter fit for better chain retention