sram x0 rear derailleur with sunrace 11-50 11s cassette
Hello, good afternoon. I have a sram x0 rear derailleur with sunrace 11-50 11s cassette. What do I need to make it wireless? Tanks
What is it for BlakBullet Wireless Hub?
it is necessary?
Yes you need the hub to connect either BIT or Shifty buttons
I have a 1x11 speed. I need the hub too?
Yes you will need the hub.
Is there a diagram or video of how the system is connected?
We don't have a diagram. The Quantum is completely wireless. The Shifty or the BIT buttons plug into the BB hub. You can mount the BB hub externally or internally in the handlebar. Will need 5.5mm access hole in the bar for the cables.