Thanks for your reply… Ive got an xs size. The reason for picking this size is I had a bike fit (on my current bike that is a size s, so slightly bigger, for reference a Cube Attain GTC SL) and for that one had to slam and get a very short stem for it to fit.
I’ve attached notes from my bike fit…. I’m 5’7 and inseam 29”. From a reach point of view the xs is perfect, but the head tube really low compared to current bike (hence all the spacers). I’ve got 45mm of spacers at the mo under the stem.
Depending on size of your former Cube Attain comparing to VBR066 XS:
Cube size 50, similiar stack and reach
https://bikeinsights.com/compare?geometries=5fc3d8009c03ff001779105e,63c271337227fd001cae930b,Cube size 53, longer stack and reach.
https://bikeinsights.com/compare?geometries=5fc3d8009c03ff001779105e,63c27578bd501b0020a15464,If your former bike was a size 53 it sure was higher, but also longer so more streched out body position or very short stem to compensate.
Based on the data from the bike fit and the frame geo your only option is to run spacers as you currently do. You are maxing out on reach length, bottoming out on stack and seat angle is .5 degree slacker which legthens the distance from saddle to bar compared to recommended seat angle.
Body core strenghtening and flexibilty training could allow for more drop between saddle and handle bar and thereby fewer spacers. Or maybe trying a riser bar if you want to lower the amount of spacers.
