Chromag Sequence Boost Direct Mount Chainring - 28t, For SRAM Cranks with Direct Mount Spider, Using Boost Spacing

The Chromag Sequence direct mount chainring features the official X-SYNC technology licensed from SRAM for unmatched chain retention. So now, no matter what kind of mountain bike you have, you can have the peace of mind that your chain will stay put, and you can give your bike a little extra flair with the timeless Chromag styling.
Official SRAM X-SYNC technology is compliant with SRAM warranty standards for compatibility with all SRAM X-SYNC drivetrain
Chamfered mud-clearing recesses at the base of the teeth provide the best possible performance in muddy conditions
CNC Machined in Whistler, BC from 7075-T6 aluminum for durability
Anodized Black with laser etch