Bar Backs move the handle bars up and back 1-5/8" (41.3MM) closer to the rider's shoulders, for a more relaxed riding position.
No need to change the stock cables or hydraulic lines.
They are CNC machined from 6061 billet aluminum, stainless steel shot blasted, then clear anodized for a close match of the stock handle bar base.
All hardware utilized is corrosion resistant stainless steel.
This item fits the following models: BMW R1200RTW for 2014 (+) Water Cooled