The above advice is all good. Isn't it great to have choices!
I have just installed the DP rear sets which with no additional purchases allow
* std pattern shift or reverse pattern shift by simply using one linkage over another
* two functional positions high and not so high
* normal shift speed / sensitivity and faster shift speed / sensitivity
additionally the pegs are shorter and grippier allowing a greater lean angle before finding tarmac.
* depending on desired use you can even lock the pegs in a rigid state for race use verses the ability to bend up when you find max lean angle! ( I get excited just thinking about it)
* adjustable angle for your brake lever
* adjustable length on your gear change lever to suit your foot size
Machined out of billet aluminium they look superb with beautiful machine marks and laser etched part no's with manufacture dates on each separate component.
Class, Style, Functionality, Beauty and QUALITY second to none!