Wolf Tooth Elliptical Direct Mount Chainring - 30t SRAM 3-Bolt Direct Mount Drop-Stop A For SRAM Cranksets 6mm Offset BLK CheckoutSpec= SID XX/RL (B1) 6061-T6 forged hub shell (same

6061-T6 forged hub shell (same as the Surly New)

These wheels excel on any terrain transfer every bit of energy into forward momentum and take every corner with Swiss precision

Installed or removed using a 5mm Allen wrench

Sold as a set

Wolf Tooth Elliptical Direct Mount Chainring - 30t SRAM 3-Bolt Direct Mount Drop-Stop A For SRAM Cranksets 6mm Offset BLK CheckoutSpec= SID XX/RL (B1) 6061-T6 forged hub shell (sameWolf Tooth Elliptical Direct Mount Chainring 30t SRAM Direct Mount Drop Stop For SRAM 3 Bolt Cranksets 6mm 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 efficient pedal