Hi Bryan,  The KBS R+ shafts have not yet been approved and we don't offer them.  We do anticipate them completing testing, but with all the other shafts being tested (ie C tapers, RIP, etc), it may be several weeks before these have gone through the final testing and approval process.

The KBS R+ and S+ have completed testing and we are awaiting final approval to add them to the list.  We don't yet have pricing, but once they are added, you can check with your local pro shop for the prices.