Hi everybody!

I would like some advice as I need to get new shifters, a new chain (and possibly a new cassette) for my Specialized Sirrus 2009, a hybrid which is almost a road bike I'd say. I've had the bike for 2 years now. I've used it to commute almost every day (around 6 miles per day) so I think it's about time...

You can find the specs here:
https://www.evanscycles.com/products/...-bike-ec016920


First of all, I am going to change the original shifters, which are not working properly.
They are Shimano Revo, 8-speed twist shifters.

I was recommended to get some thumb shifters which are supposed to be more reliable than grip ones.

My budget is not excessively high, but I don't want to get something very very cheap.

Secondly, I need to change the original chain (KMC Z-51 8 speed). I am considering a SRAM. Anyadvice is more than welcome.

Lastly, I am contemplating gettting a new cassette, if I find a good deal. The original one is a Shimano HG-40, 8-speed, 11-32 tooth range
Again I would really appreciate it if you could give me some recommendations.


Thanks a lot!!

Any suggestions, please post them in this thread in Bike Mechanics:

https://www.bikeforums.net/showthread...n-and-cassette

This thread is now closed.

--Juha, a Forum Mod