The ragley's angles/geometry is closer to the summer season 456 isn't it?
Not really. Sort of – but the Ragley is designed around 140's, whilst the Summer Season is designed around 100's. I know everyone runs longer on them, but that never was really the point. BB height and seat angle was something I concentrated a lot on with the Ragleys – they keep the seat angle steep and BB not too high, even with the long fork and slack head angle.
ragley maybe if you want a 4 inch fork, if you hanker after a big fork then 456.
I'm more than happy for people to use 4, 5 or 6in forks on a Ragley.