Not sure if these are the best, but they work pretty damn well. Just over $100 or just under, can't remember, either way a great price considering I've seen some for $700+. Really a great addition and much better feel than stock .
I have these as well on my GSR. The only issue I had was that the rear brake reservoir was to tight a fit so I had to fit an aftermarket one (which was nicer anyway). I would also recommend some thread lock for those parts that need it. I also fitted mine with a Dynojet quickshifter without any issues as well. For a more upmarket and adjustable options Gilles do rearsets for the GSX and GSR.
Last Edit: Nov 2, 2018 14:03:20 GMT -6 by speedymax