Do any of you guy have problems with wrist movement? And if so how does it after your riding racing? Can you still ride well etc

I broke my scpahoid 2 years ago now while racing , and while I race motocross it hasn't been such a major issue for me, I am considering doing my test and getting a road bike. Or maybe just do the odd track day. Any advice would be appreciated, I literally can't bend the right wrist back what so ever

Cheers