I wouldn't write off at least one of the centre halves (Golding/Nosakhare) making it, certainly they have the physicality. There is also the right back Ben Watt. Josh Anifowose and Josh Johnson in midfield whilst there is Gatlin O'Donkor and Adam Smith upfront. They all have a chance to push through and have been involved with the 1st team/Pizza Trophy team in the last 2 seasons.
And of course we have some talented keepers coming through as well such as Eddie Brearey and the young lad (too young for a youth team contract currently) whose name escapes me who was called up to the England training camp and has been playing above his age group iirc.