You can only use those shifters if you're using the combined brake lever/shifter pods as your main shifters. If you're just having gear shifters on the extensions, then you'll need the SW-9071 shifters instead. I think.
Huh? That's not right. How have I been changing gears on the race bike all this time? OMG I've been stuck in one gear all this time, no wonder I'm so slow. :P
The Shiv only has extension shifters and they're the double button ones for front and rear.
You can only use those shifters if you're using the combined brake lever/shifter pods as your main shifters. If you're just having gear shifters on the extensions, then you'll need the SW-9071 shifters instead. I think.