So now my questions are;

When you say poly or wool base layer, is it considered a thermal base layer, or is it lightweight?

What weight is the wool sweater. I've looked at the Icebreaker rock zip sweater or shirt (not sure what its classified as) is your sweater heavier than that?

Tonight I tried adding a thermal long sleeve shirt under the sweater and since the jacket is form fitting, its about all I would be able to add, nothing any heavier. btw, I just tried it for fit, no riding...


Thanks - Jon