The front five remains unchanged from last week's narrow 12-25 loss to Munster.
Matthew Wright starts at loosehead prop, with Charlie Hargy at hooker and Angus Graham packing down at tighthead prop.
Raanan Potter and Paddy Woods get the nod as the lock pairing in the second row.
The back row sees two changes from last week, with Royal School Armagh skipper, Thomas Dougan, at openside flanker., hybrid forward, Noah Bell, starts on the blindside flank and Callum McKinney starts at eight.
In the half-back positions, RBAI scrum-half, Luke Gibson, starts with captain, Owen O'Kane,at fly-half.
There are two changes to the backline from last weekend.
Larne Grammar wing, Ryan McDowell, starts on the left wing, with Campbell College's Russell Lovo keeping his spot on the right wing.
Callum Largey and Max Readman form the midfield partnership at inside and outside centre.
RBAI's James Kerr patrols the back-field at full-back.
Michael McCavery, Luke Caskey, Rio McDonagh, Sam Clarke, Dylan Fox, Fergus Callington, Andrew Jackson and Jake Irwin form the replacement options.
Connacht U19 v Ulster U19, Sat 30th August, Creggs RFC, 1pm, PwC U19 Interpro Series
15 James Kerr (Royal Belfast Academical Institution)
14 Russell Lovo (Campbell College Belfast)
13 Max Readman (Sullivan Upper School)
12 Callum Largey (Methodist College Belfast)
11 Ryan McDowell (Larne Grammar School)
10 Owen O'Kane (C) (Rainey Endowed GS)
9 Luke Gibson (Royal Belfast Academical Institution)
8 Callum McKinney (Campbell College Belfast)
7 Thomas Dougan (Royal School Armagh)
6 Noah Bell (Banbridge Academy)
5 Paddy Woods (Campbell College Belfast)
4 Ranaan Potter (Campbell College Belfast)
3 Angus Graham (Dalriada School)
2 Charlie Hargy (Ballymena Academy)
1 Matthew Wright (Ballymena Academy)
Replacements:
16 Michael McCavery (Wallace HS)
17 Luke Caskey (Rainey Endowed)
18 Rio McDonagh (Wallace High School)
19 Sam Clarke (Enniskillen Royal Grammar School)
20 Dylan Fox (Malone RFC)
21 Fergus Callington (IQ Rugby)
22 Rueben Allen (Ballymena Academy)
23 Andrew Jackson (Banbridge Academy)
### Staff
Head Coach: Ricky Andrew
Assistant Coaches: Richard Boyd, Ritchie McMaster
Manager: Anthony McKibben
Athletic Development: Mattie Brady
Physio: Claire McKane
Resources Manager: Paul Bradley