I might get flammed for this, but anyone here own the Alpinestars Rc back protector? Which way is it supposed to slide in?
this way:

or this way:

Also do i leave this cushin on the inside resting against my back? or the other way?

YEs, i know im a newb to all this, but safety is the key and i wanna do it the right way thanks guys.

 

It should bend one way much more easily than the other. Obviously you want it to bend with your back when you lean forward, but not backwards. Hope that helps

 

What Nims said. You can take the foam padding that was in the jacket out when you install the back protector.

 

sweet thanks guys I left the foam in their, extra cushin, even thought i got a big hump now Just need to wait for my kbc force rr helmet to come in and i got all my gear thanks guys