Simple, lightweight and handles the business of keeping a chain on a chainring. The MRP 1X CS is designed for 1X drivetrains and is compatible with ISCG-05 mount styles. The Upper guide is adjustable to fit many chainlines and co-molded with a soft chain silencing material for a virtually whisper quiet performance.
Lightweight and stiff glass composite mounting Plate
Co- Molded Upper Guide
Provides Full Chain Enclosure
1 x 10, 11, 12 speed compatible
28-34t range (oval compatible up to 32t)
No crank or chainring removal required for installation
Was having chain issues with Eagle setup in very rocky conditions. Put one of these on and have had no issues since. Simple, light and works great. Only downside is that cable routing on a Trek Slash pushes the RD cable into the back of this so can scratch up your frame.
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