Agree with Jacquers, spacing is important to get the bike stable on the rollers. Stand, TT, no hands all possible with a bit of practice. BUT I have not tried the Galaxia, and I don't know what effect the rocking motion of these rollers will have, I prefer the rollers firmly planted on the ground ! I don't think trainer tyres are needed, the Tax rollers have far less friction than on an IDT, unless you have the optional friction unit installed.
