SRAM - Achterverandering x.3-16 1: 1 zwarte doos

à parfaitement remplacé mon dérailleur d'origine sur Rockrider520 (c'est la même référence donc peu de risque de se tromper)à les memes défauts que le dérailleur d'origine ;) LOL !livraison rapideprix tout à fait convenable

Ist ein sehr gutes Ersatzteil

Great product, great price!.

I bought this Sram X3 rear deraillure because not knowing my Shimano was not compatible with my X3 and X4 speed shifters. The Shimano was not only not compatible it was worn out to make matters worse. After receiving the the X3 derailleur I noticed that the Shimano has a perminate mount for a rear hanger so I ordered a new mount for my store bought mountain bike. Well this bracket was going to take a month to arrive and it had me upset that I couldn't put the Sram rear derailleur on until it came so I went on a Bike shop adventure asking if anyone would have one laying around that I could buy and sure enough after visiting a local bike shop who didn't have it I was turned on to another shop who had the nicest black lady who said she had one and she went and found it in her shop and said it would cost 13.00 dollars well I explained my dilemma to her and she was so kind to sell it to me fir 6 dollars. So I have a new Bike Jersey that I bought from China that is real cool and it was to small right? So for that nice lady letting me have the bracket to mount my X3 and by the way it now shifts like a dream and is crisp with each gear change to wonderful. Anyways I'm going to take that Jersey down to that lady and give it to her for the kindness she showed me. I really needed that bracket to stop the skipping, the jumping and the rest of the crap that going on with my drive train and she was so cool to let me have that Brackett cheap so she will get this 30 bike jersey from me. Thank Sram for the great X3 is a sweet set up now shifts great , crisp, smooth the derailleur was the ticket for sure. Sram shifters, derailleurs and all there products are far better products for the lower end stuff than anything Shimano has and they can be taken apart unlike a Shimano as well. Just a good set up and upgrade for this store bought 29r. Thanks Sram. Dale

Bought to replace broken earlier model. Fit was excellent and easy to install, but needed a chain breaker.