I’m looking at a TCR adv pro 1 2016 tomorrow and I’ve had a look on Geometry Geeks and see it shares the same geometry all the way through to the 2020 model. The 2021 model onwards is therefore different. Am I right in saying that 2016-2020 is the exact same frame wise except for the colours? I’ve read info about the 2016 model saying the tubing shape and a few other things are different to the 2015 model