I mullet a trek slash, high setting with 27.5 x 2.4 wt minion vs low setting 29 x 2.4 wt minion. Lose about 10mm bb height, maybe half a degree slacker head angle (by phone app) with mullet. Haven’t measured the seat angle but its the alu version which is steeper than carbon. Can ride it in either set-up anywhere and wouldn’t complain if it was fixed, but having the flexibility to change is a bonus to an already great bike.