SRAM or Shimano? - Is One Drivetrain Better Than Another?

Question: SRAM or Shimano? - Is One Drivetrain Better Than Another?

Both Shimano and SRAM have been making front and rear derailleurs, chains, shifters, and cassettes for some time now. You can find both systems on different bikes at just about any shop, but really should you choose a bike based on the drivetrain brand?

Answer: Both SRAM and Shimano drivetrain system work quite well. It is clear you can adjust both systems to work reliably and consistently.

Both systems also have comparable product levels with X-0, X-9, X-7 and so forth for SRAM and XTR, XT, LX and on down for Shimano.

There are little compatibility issues between any bike and any drivetrain system. However, in the past, I have recommended SRAM rear derailleurs for FSR style suspension frames to avoid some annoying knock issues. Some new Shimano derailleurs (2008 models) have fixed this issue.

There is however no compatibility between the SRAM 1:1 shifting system and the Shimano 2:1 system. You can't use SRAM 1:1 shifters with Shimano derailleurs, and you cannot use SRAM 1:1 derailleurs with Shimano shifters.

I have to admit I am a slightly bigger fan of the SRAM system. It all started with the FSR suspension issue mentioned above, but I have also found that I like the 1:1 system. It is slightly less susceptible to cable stretch issues, and I find it a little easier to adjust for the first time and to keep adjusted over the long term.

In reality, after years of development, both systems are quite good and I wouldn't let the shifter/drivetrain question decide what bike you should get unless you prefer the way one feels over the other.