Wolf Tooth Elliptical Direct Mount Chainring - 32t SRAM Direct Mount Drop-Stop A For SRAM BB30 Short Spindle Cranks 0mm Offset BLK MFPN=CS4HBA-100 Ski Boot Last (mm)

Ski Boot Last (mm)

MT series bar clamps do not include bolts

Color Black Rear Axle 12mm Thru x 148mm Rim Width (Internal) 36 Cassette Body Type Shimano Micro Spline Cassette Body Type SRAM XD 11/12 Speed Wheel Size 27

Structurally optimized CNC machined 6061-T6 aluminum

Wolf Tooth Elliptical Direct Mount Chainring - 32t SRAM Direct Mount Drop-Stop A For SRAM BB30 Short Spindle Cranks 0mm Offset BLK MFPN=CS4HBA-100 Ski Boot Last (mm)Wolf Tooth Elliptical Direct Mount Chainring 32t SRAM Direct Mount Drop Stop A For SRAM BB30 Short Spindle Cranks 0mm 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