SRAM's X-Sync 2 tooth profile came out of an intense study of chain and chainring wear — the result lasts longer, runs quieter and holds the chain better than ever. This cold-forged version delivers that same Eagle performance at a lower price than the fully CNC'd ring, for only about 10g more.
- Cold-forged aluminum ring
- X-Sync 2 Eagle tooth profile for 12-speed Eagle chains — superior chain retention and quiet running
- Direct mount — fits SRAM 8-bolt direct mount cranks
- Approx. +10g vs. the fully CNC version
Choosing the right offset
- 3mm offset (Boost) — for Boost 148 frames and cranks with a 52mm chainline
- 6mm offset — for non-Boost (142mm) frames with a 49mm chainline
Not sure which you need? Bring your bike to our Midway or Heber City shop and we'll match it up.
Specifications & Geometry
Full build details, sizing, and geometry