Wolf Tooth Elliptical Direct Mount Chainring - 32t SRAM Direct Mount Drop-Stop A For SRAM BB30 Short Spindle Cranks 0mm Offset BLK CheckoutTitle=FOX Schrader Air Valve Assembly Great traction

Great traction

Cassette Body Type Shimano Micro Spline Color Black Defined Color Black Hub/Brake Compatibility 6-Bolt Disc ISO Diameter 622 / road / 29" Rear Axle 12mm Thru x 148mm Rim Width (Internal) 30 Tire Type Tubeless Ready Valve Presta Wheel Size 29"

}Surly Ultra New Rear Hub - Threaded x 135mm 6-Bolt Threaded Black 32H

}SRAM XX1 11-Speed Rear Derailleur B-Bolt and Limit Screw Kit

}Salsa EXP Series Anything Cradle Side-Load Kit

Wolf Tooth Elliptical Direct Mount Chainring - 32t SRAM Direct Mount Drop-Stop A For SRAM BB30 Short Spindle Cranks 0mm Offset BLK CheckoutTitle=FOX Schrader Air Valve Assembly Great tractionWolf Tooth Elliptical Direct Mount Chainring 32t SRAM Direct Mount Drop Stop For SRAM BB30 Short Spindle Cranksets 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