MRP Mini G2 chain device review
Designed for bikes running 32 to 36-tooth chainrings, and available in ISCG, ISCG 05 and bottom bracket-mounted models, the Mini G2 is the compact version of MRP’s extremely popular G2 chainguide.
With an upper cage that envelops the chain and a lower guide with a jockey wheel, the chain is going nowhere once it’s been spaced correctly. Unlike e.thirteen’s Taco system, the MRP utilises a skidplate that merges into the lower guide for a smooth and seamless finish.
It’s a flawless system once set up, but as with all chainguides, removing your shock spring/deflating the shock is key for minimal noise and no drag.