Wolf Tooth Elliptical Direct Mount Chainring - 42t, SRAM Direct Mount, 6mm Offset, Drop-Stop B, Flattop Compatible, mrp Park Tool Tapping/Facing Tools Bottom

Park Tool Tapping/Facing Tools Bottom Bracket Tapping & Facing Tool UPC: 763477000903

Stainless steel rotor with alloy carrier

Shimano Rear Derailleur Pulley Assemblies Pulley Assembly UPC: 689228847569

6082-T6 aluminum CNC machined collars

Wolf Tooth Elliptical Direct Mount Chainring - 42t, SRAM Direct Mount, 6mm Offset, Drop-Stop B, Flattop Compatible, mrp Park Tool Tapping/Facing Tools BottomDesigned 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. Compatible with 12 speed SRAM Flattop chain Elliptical rings provide smoother, more efficient pedal rotation, which means better traction Drop Stop chainrings are designed for