Whilst doing the usual parts bin rummage looking for inspiration I saw a bolted seat post clamp, fizik saddle, boardman stem and chopped Easton ea50 seatpost so a plan was hatched.
Seat post clamp to replace the QR one currently on the winter bike, Easton seatpost then the brooks from the 29er. Then the shorter 100mm boardman stem to bring the bars back a touch. (Still like a relatively low bar height for now but this may change through miles on the bike, if not I'll be cutting the steerer down a bit)
QR clamp from the winter bike onto the 29er because it was in better condition. Deda seatpost from winter bike holding the fizik saddle.
Boardman stem will of course be getting acetoned once I get it back from my dad.