A piece of advice for anyone considering handlebar risers for a 2013-on GS or GSA: make sure they fit.
I tried installing a set of 'fat bar' risers two days ago. Sorry - no can do.
'Standard' fat bars are 26.5mm diameter - the new BMW bars are 32mm! 
Have any aftermarket firms started making risers according to the 'new' pattern? If so, anyone got any links?
I tried installing a set of 'fat bar' risers two days ago. Sorry - no can do.
'Standard' fat bars are 26.5mm diameter - the new BMW bars are 32mm! Have any aftermarket firms started making risers according to the 'new' pattern? If so, anyone got any links?