Distal radius break here last year. Spent 6 weeks in plaster / K wires.
Got out of plaster, went to physio approx 65% of normnal ROM compared to other wrist.
Two weeks later spent a week in Les Arcs, although i took a wrist support with me (and needed it initially due to a lack of strength) Came off the bike a couple of times, but was protecting my wrist, so no issues (tuck and roll!!)
Revisited Physio, and they were astounded to find i had regained something like 95% ROM!
Took at least 9 months however before i could do a proper series of press ups on it, and now, just over 1 year later i still get occasional twinges after a long ride or if it’s really cold