alexul

Hello,
For a flatbar bike I would like to use a Sram Apex 1 rapid shifter in combination with Sram Rival 22 rear derraileur for a 2x11 system.They are both exact actuation so it should work but I would like some confirmation before spending money. Other rapid shifters come in pairs so this is the cheapest formula I found.

Thanks

cxwrench

That will work.

Rolla

I've personally used an Apex1 rear shifter with Rival 22 rear derailleur. They're totally compatible; the Apex1 even seemed to work better than the road shifter it replaced.

alexul

Thanks.
I forgot to ask about the front. There I have full Tiagra 4700 latest 2x10: crankset,FD and shifter. From what I read, they should continue to work,the only change being the 11 speed chain which is around 0.25 mm narrower.