Adjustable to your choice of 4 positions. At the highest setting, these are about 3/4" lower than original pegs, with 3 more positions further downward, for better comfort for long distance travel.
These are especially comfortable for taller riders and people whose riding has them standing on the pegs a lot. If you have lowered pegs and bar risers you do not need to bend forward as much when standing up on the pegs; this makes you ride safer and with more control.
NOTE: These pegs move the position forward and down. While these will fit to an F650GS or G650GS, we feel that the F650GS or G650GS pegs need to move rearward for better offroad control.