Designed for:


1x7 / 1x10 / 1x11 / 1x12

With the SXg, MRP delivers a guide without compromise and with no equal.

High-security chain retention and bulletproof chainring defense in an innovative, lightweight package with zero efficiency loss make the SXg ideal for a wide range of uses. Whippersnapper™ technology provides lower retention without moving parts or friction. The most advanced chainguide on the market, the SXg is the go-to of the top Rampage stuntmen, World Cup downhill pilots, and superhuman enduro tacticians

Sold out


Perfect for frames with integrated upper guides

Integrated skid protects chainrings and glides over rocks and obstacles

Whippersnapper™ lower guide

Oval compatible

Swingset™ hardware

Compatible with chainlines 49mm and wider

Mounts to lowest two ISCG-05 bolt holes