My bike came with a SRAM 3.0 front derailleur and SRAM 4.0 rear derailleur. Will this work? How do I know if my bike has a 1:1 or 2:1 ratio?
85012
Little late to the party, but SRAM 4.0 rear derailleur is 1:1, so these shifters are compatible.
85013
Yes. It will work fine. The front deraillure is no problem. You can run whatever front deraillure you want. For example, on my sons bike we have x4 shifters with a shimano slx front deraillure and a SRAM x5 rear deraillure. Their X... lineup components are all interchangeable. You just need to make sure you run SRAM shifters with SRAM rear deraillures. The front deraillure can be whatever you want. Even their road and mountain bike stuff works together. My bike is s mix of SRAM mountain bike (x9) and road bike (rival) components and I have no issues.
2210345
I'm not sure about he SIS but I would think so. I don't know the model of my front derailleur but it has two gears as my bike is a 14 speed and it worked great for me.
869859
G'day Dan. I have no idea what type of bike that is, but if I was you I would just go to the SRAM/RockShox website for advice on the bikes and types of riding that this fork would suit. Regards, Paul. PS: I haven't even got the darn forks fitted to my own bike yet, so don't have a clue about performance - apart from what I've read.
702068
... ciao: first, these are NOT specific to a 9-speed rear deraileur, as they given as replacement for the X7 8-speed component. i would suggest you research the SRAM website for definitive information. in my research, it seems there are both new and old models with the 'same' identifier, but 'different' capabilities. SO, failing that, locally, they are said to work. your mileage may vary.
803923
It depends on the size chain rings that you have. Rear derailleurs are designed to be able to hand the maximum difference in the number of teeth on your entire drive train. Total Difference = (Teeth on Big front chain ring + teeth on largest cog (ex: 28 above)) - (Teeth on small front chain ring + teeth on smallest rear cog (11 in your question). Then you need to look up the capacity for your specific derailleur. Make sure to match the right derailleur size and model year as they change. Good luck.
1508655
Depends on the existing deraileur, things like long cage and shifter components being shimano compatible have to be there. Chain length may need to be addressed.
340275
The main thing is, SRAM REAR derailleurs will only work with SRAM REAR shifters, and vice versa. You can never use SRAM with Shimano in the back. It doesn't matter in the front.
136581
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.
848047
It is made to work on all 7 speed deraillers, and the front on is made to work on all 3 speed deralliers. It works because the space that the derallier needs to move is the same.
793467
Okay, so it's not the model of the bicycle, it is the compatibility of the components that work together. So yes, if you have 3 chain rings in the front and 7 cassette or freewheel cogs in the rear, most likely it will work. However, there are other factors: derailleur (the mechanism that reacts to the pull or push of the shift pod to change "gears") ratio (Shimano is about 2:1 units in the shift mechanism, so you need a derailleur that has the same 2:1 pin/rivet/bolt unit ratio), or something in need of replacement or readjustment.
474493
If your documentation says to use Shimano tool TL-LR15, this should work fine. Note that there's some indication on the forums of quality issues some time ago (3 years I think) where the tolerances weren't very good. No guarantee that there isn't bad stock floating out there -- don't be shy about returning it if you get a bad one.
2015429
You may have to change the bottom bracket to get the right chain alignment. Also I'm sure you will have to lower the the front derailuer. If your trying to lower the gearing of your road bike it may be easier to change the chain rings and rear cassette.
48438
If by X0 Shifter you mean X0 Rear Derailleur, then I'd have to say maybe. They have the same number of teeth and work on the same number of speed ranges, but it's hard to tell if the cage screw (holds the pulleys in place and the cage halves together) holes are the same diameter between the Shimano and Sram parts. Not sure if that helps any.
983855
The cassette should work on any Shimano or SRAM hub. As far as I know, all Shimano hubs, mountain or road, use the same 'mounting pattern' for cassettes.
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....
56011
Yes, the SRAM instructions are typically very good. They aren't written as-if you're a bicycle mechanic. Some general knowledge is necessary to understand the terms but overall you should be OK with the adjustment. Actually, they usually require very little adjustment.
72151
Yes. Those are the ones on my bike. But your derailers might have a different ratio and that could cause incosistancies when shifting.