Please take note of the following kits

super strong 8mm hex on one end and an 8mm ball end hex on the other

Specialized and DT wheels

Improve your 11-speed range with a SunRace 11-speed cassette

Thickness: 6mm

SRAM X-SYNC 2 12 Speed Direct Mount Chainring - SRAM Direct Mount - 3mm Boost - Round - Black - 36T Do Not Ship Internationally Please take note of theSince 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