Craig Lilley has made five changes to the side that beat Saracens U18s 26-14 two weeks ago for the trip to face Exeter at Truro College in the Premiership Rugby U18 League (kick-off 14:00).
Bradley Law replaces Ethan Hawtin at outside centre, whilst Oli de Glanville comes in to form a new partnership in midfield.
John Stewart starts at Hooker and replaces Jasper Spandler, who scored a try in the win over Saracens in round 2.
Archie Alexander comes back into the side for Christian Freeman in the front row.
Nat Arnold comes in for Felix Connolly on the wide channel.
Bath Rugby U18s side to face Exeter:
15. Ethan Morgan
14. Will Morris
13. Bradley Law
12. Oli de Glanville
11. Nat Arnold
10. Orlando Bailey (C)
9. Tom Carr Smith
1. Archie Stanley
2. John Stewart
3. Archie Alexander
4. Mackenzie Graham
5. Ewan Richards
6. Tom Cowan
7. Tom Ahl
8. Frankie Read
Replacements
16. Jac Therrien, 17. Kobi Joyce, 18. Christian Freeman, 19. Henry Blake, 20. Theo Irving, 21. Freddie Charles, 22. Will Fitz-Gerald, 23. Kofi Barton Byfield