Will this work with any rear derailleur? I have some goldensun derailleur dont know the model. Its a 7 speed, compatible.
1303830
So long as the derailleur is properly adjusted, yes it should work. The indexing is in the shifters themselves, not in the derailleur. This assumes you are using either a Shimano or a SRAM rear cassette. You may experience issues with a Campagnolo cassette.
1303831
This works fine with a wide range of 7 speed gear sets if you had an indexed shifter like gripshift it will probably work I've used it on Shimano and many cheap brand Chinese ones and always worked flawlessly
1809038
If your rear derailleur will accomodate a 28 tooth gear, this freewheel will work. There is a website www.disraeligears.co.uk, on which you can look up the specs for your derailleur. It is also a good idea to install a new chain with the new freewheel. The old chain has worn in with the old freewheel. A new chain will shift better.
234509
Since the bar end shifters are intended for 8-speed rear cassette you will need to find a compatable derailleur. I checked online and most everything is 9-10-or11 speed now. In the past I have had both Dura-Ace and Ultegra derailleurs by Shimano that worked great but they were 8-speed systems ant that was about 15 years ago. Not sure if the 10 or 9 speed will work or not. I would check with a good bike mechanic before buying just to be safe. I bought and older Specialized Warrior Sport that happened to have an 8-speed rear cassette (not sure of the brand of the derailleur) and I installed the bar end shifters and they work great and have made riding fun again. Since the bar end shifters are intended for 8-speed rear cassette you will need to find a compatable derailleur. I checked online and most everything is 9-10-or11 speed now. In the past I have had both Dura-Ace and Ultegra derailleurs by Shimano that worked great but they were 8-speed systems ant that was about 15 years ago. Not sure if the 10 or 9 speed will work or not. I would check with a good bike mechanic before buying just to be safe. I bought and older Specialized Warrior Sport that happened to have an 8-speed rear cassette (not sure of the brand of the derailleur) and I installed... » Read More Since the bar end shifters are intended for 8-speed rear cassette you will need to find a compatable derailleur. I checked online and most everything is 9-10-or11 speed now. In the past I have had both Dura-Ace and Ultegra derailleurs by Shimano that worked great but they were 8-speed systems ant that was about 15 years ago. Not sure if the 10 or 9 speed will work or not. I would check with a good bike mechanic before buying just to be safe. I bought and older Specialized Warrior Sport that happened to have an 8-speed rear cassette (not sure of the brand of the derailleur) and I installed the bar end shifters and they work great and have made riding fun again. « Show Less
1342415
Not sure what you mean. This is a rear deraileur, but yes it will work great on a cross country bike provided it is used with Dyna-sys shifters.
1610058
This wheel will work,but you will need a 4.5mm spacer for your 7 speed cassette.http://www.amazon.com/Wheels-Manufacturing-Cassette-Spacer-Converts/dp/B001CJVLWO/ref=sr_1_1?ie=UTF8&qid;=1409095921&sr;=8-1&keywords;=4.5+mm+spacer
207657
Any Shimano / microshift / sunnrace rear derailleur will be controlled by this shifter. If derailleur description says 7/8 or even 9 speed it will work. The "speed of derailleur" is really its range of movement, ie how many cogs wide it can span. 6/7/8 all use the same chain because spacing is the same. When I had mounted these A050 thumb / paddle shifters on my sons 8 spd roadbike, we could only use 7 cogs, so we adjusted High or Low limit screw to exclude top or bottom cog. If u have flatbar these are a great choice. If u have road style drop handlebars, consider the related Shimano A070 Brake Lever Shifters. Hope this helps - East Texas Rider Any Shimano / microshift / sunnrace rear derailleur will be controlled by this shifter. If derailleur description says 7/8 or even 9 speed it will work. The "speed of derailleur" is really its range of movement, ie how many cogs wide it can span. 6/7/8 all use the same chain because spacing is the same. When I had mounted these A050 thumb / paddle shifters on my sons 8 spd roadbike, we could only use 7 cogs, so we adjusted High or Low limit screw to exclude top or bottom cog. If u have flatbar these are a great choice. If u have road style drop handlebars, consider the related... » Read More Any Shimano / microshift / sunnrace rear derailleur will be controlled by this shifter. If derailleur description says 7/8 or even 9 speed it will work. The "speed of derailleur" is really its range of movement, ie how many cogs wide it can span. 6/7/8 all use the same chain because spacing is the same. When I had mounted these A050 thumb / paddle shifters on my sons 8 spd roadbike, we could only use 7 cogs, so we adjusted High or Low limit screw to exclude top or bottom cog. If u have flatbar these are a great choice. If u have road style drop handlebars, consider the related Shimano A070 Brake Lever Shifters. Hope this helps - East Texas Rider « Show Less
2280627
This will work with any chain that has 1" links,which is about 99.9 % of the chains in common use. (To be certain, just measure your chain from the center the of pin on one end of one link to the center of the pin on other end.) The number of gears is irrelevant: I've used it on 6, 8 and 10 speed chains (all Shimano). This is an excellent tool, by the way.
1706955
yes it will work. Adjusting for perfect shifting was a little challenging. It is best to use Sram rear derailer and cassette with Sram shifters and vs.
793465
it depends if you have a 3 sprocket cassette on the front by the pedals and a 7 sprocket cassette on the rear wheel. if not then no these will not work. you also need to have shimano deraileurs. its the part that moves the chain to switch gears at the sprockets.
1490216
Not enough information to tell you if this derailleur will work for you. Need an idea of the cable routing and if cabless pull from the top or bottom of the derailleur. Sorry I can't help you resolve this question. Nick Carper
2125722
As long as they are both 8 speed. So if you have a 8 speed cassette and and 8 speed derailuer than a sram 8 speed shifter will work.
1826402
Are you asking if that derailer is compatible with the XT shifters? If the shifters and the derailer are the same number of shifts they will be compatible.
136578
Hi, I'm sorry I'm not familiar with that deraileur. I would suggest checking the shimannnp website to see if they have a comatibility list. Good luck.
257696
It works with a Shimano Altus Rear Derailleur that I replaced through WalMart online 3 years ago. My bike is a Specialized Hardrock mountain bike.
1312318
Works on my Shimano 9spd chain that I'm currently running on a Campy 8spd group. I'd say it'll work with SRAM.
90541
It depends on your chain, the brand and and how old that 7 speed cassette is. The width of chains have changed over time and just installing new gears can be problematic as a consequence of both the change in chain link sizes as well as the consequent changes in derailleurs. Hard to say. It will probably work in a pinch but the only way to be sure that your entire drivetrain works in harmony, you kinda need a complete set (cassette, chain, chainrings and sometimes even derailleurs and shifters if you're changing component generations).
2043696
I agree with Michael B Hare's answer. It is not within Shimano spec, but it MAY very well work depending on the geometry of your derailleur hanger. Sometimes it won't, but there are a lot of reports saying this combination works fine. MBH is also correct in his warning about chain length....