You are reading a single comment by @trinituner and its replies.
Click here to read the full conversation.
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
@trinituner
I was running 5700 for a bit and had the same issue with the front shifter, I sent it back to Merlin and respect to them they sorted it out ASAP giving me a new shifter simply stating there was a internal fault, I then had the rear shifter go pop and jam on me after about 1500miles, and the replacement went the same way as the front about 4 days before I was heading abroad to ride. Again this was sorted by the dealer, never did get any real answer to the problem. My gut is saying that a spring becomes weak? that is the only thing I can think of..