Rated 4 out of 5 by Anonymous MRP Quality.
Got this for my Specialized Pitch and had just one small problem with the set-up. I'm running a Shimano SLX Chainset but had a BB-spacer on the Drive-side. This prevented the Chain from stepping up when on the small ring. After moving the BB-Spacer to the non-drive side everything worked perfectly. Nice piece of gear, but MRP should refer the the use of BB-spacers in their Instructions ! Took me a while to figure it out :-(
11 January 2011