I have raised the bars approx 25mm maybe a bit more and lowered the pegs the same on both my Pantah and 3c with rearsets. I now can do 700k and more day with a bit of a struggle. Before that 400ks was my limit. The lower pegs help a lot, BUT even with them pivoting I touched one down pretty hard in the 10mile twistys on The Putty last weekend. They're easy to put back to std height but not mid-ride, there is no answer to that with adjustability.