SRAM X-SYNC 2 12 Speed Direct Mount Chainring - SRAM Direct Mount - 3mm Boost - Oval - Black - 34T PDP|Colour You'll find these chains on

You'll find these chains on plenty of bike in top-level competition

Made from heavy-gauge steel

Compatible with 11 or 12-speed setups

These are compatible with Shimano 12-speed Hyperglide+ chains

SRAM X-SYNC 2 12 Speed Direct Mount Chainring - SRAM Direct Mount - 3mm Boost - Oval - Black - 34T PDP|Colour You'll find these chains onSince 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