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The SXg eliminates ALL possibilities for drivetrain mechanicals or dropped chains, so you can focus on pinning and winning.

The SXg features upper and lower chain retention, as well as burly bash protection. Completely silent and efficient, the upper and lower guides are easily setup for zero rubbing and, with no moving parts, introduce zero drag into your drivetrain. Fiber-infused bash protection lets you charge through rock gardens without a care in the world. When taking the fastest or gnarliest lines are the only things that matter, no other guide can compete.




Picture of the MRP SXg carbon chainguide

Compatible Chainring Sizes:

32-36t or 30-34t (Oval Chainrings)

30-34t or 28-32t (Oval Chainrings)

34-38t or 32-36t (Oval Chainrings)

26-32t or 24-30t (Oval Chainrings)

34-38t or 32-36t (Oval-Chainrings)




Carbon Fiber

Weight (for smallest models):

185 grams

149 grams

106 grams