Starting to crunch some geometry numbers. Seems that even from 2016, things have moved on.
One of the numbers I keep getting drawn too is seat tube length. On my Reign it was never listed on the geometry spec, but measured by hand was about 490mm. However, I did run my dropper (150mm) about 40-50mm out of the seat post as I have very long legs. The Reign had a bb drop of 0mm. 29ers seem to have a bb drop of around 30-40mm, I assume this is to do with the larger wheels.
I like the look of the Reactor but this has a seat tube length of 508mm, but a bb drop of 33mm. Reach quite a bit longer at 514mm, compared to 458mm on the Reign. Would this make me feel more perched on top of the XL reactor? I tried a couple of 29er bikes over the weekend in Large, and all felt similar to my current Reign even though they were all longer by 30mm or so. I assume this is to do with seat tube angle. Old Reign was 73deg, seems that 76-77deg is the norm now.
Basically I want something a bit longer but also I want to feel like I’m in the bike rather than on top of it. The joys of being lanky!