SRAM X-SYNC 2 12 Speed Direct Mount Chainring - SRAM Direct Mount - 3mm Boost - Round - Black - 38T PLP|Model Year Wahoo and Cateye

Wahoo and Cateye

or the Park BBT-59

Unifying Bottom Bracket) technology features improved seals and a uniformed approach to bottom bracket fitment

Like the big brother to the Micro Pro

SRAM X-SYNC 2 12 Speed Direct Mount Chainring - SRAM Direct Mount - 3mm Boost - Round - Black - 38T PLP|Model Year Wahoo and CateyeSince day one, SRAM has been dedicated to providing riders with component options that fit their own individual riding style. It's undeniable that some riders pedaling styles benefit from oval chainrings, so we've engineered the new X SYNC 2 Oval chainrings to give them the advantage they want. They are the only oval option available with our genuine X SYNC 2 teeth profile, so they are the only oval chainrings on the market that are 100 percent