I had a 1Jac lift for my XR;s. Great quality but no longer in business so couldn't get an adapter for the GS
My mate who has an XR has 'borrowed it' since June 2020
Bike was rock solid when lifted and could be wheeled around easily as long as the floor is solid and relatively smooth
Now got one from Wunderlich for the GS, does same, very well made but expensive
Especially useful if taking both wheels off