Just in case anyone is wondering - the Cool Cover for the Wunderlich fits the Isotta perfectly.
I’ve used Cool Covers for years. Not so much for comfort, but for the cool draft in hot weather and not sitting on a soaking seat when it rains. Only issue is the cooling is a bit too good in winter
I did a few hours on my GSA Isotta seat today. Despite 34C seen on the dashboard, the seat remained very comfortable. Have ordered the matching pillion seat.
I’m also tempted to try this seat but concerned the standard Isotta seat on a GSA might be taller than the BMW GSA seat and I’d prefer not to have a low seat because of increased knee bend.
Can anyone offer experience as to how the standard Isotta GSA seat compares to the standard BMW GSA seat for height?
Don't know for std. On my GSA, the Low gives the same knee bend / flat foot as the BMW low seat. I think the foam is a little thicker but overall, it sits flatter, with less forward tilt. Also it may be marginally narrower, at least it presses the back of my inner thighs less and this might also help when putting feet to the ground.