First ride on my Brooks B17, ouch.

[divingbiker]

I think it was Selle An-Atomica.

The guy modelled a Brooks and modified it so it had a cut-out, and makes them in 3 different sizes (you'll still want to know your sit-bone width) and a gazillion different leathers.

I tried a Selle An-Atomica on my Glorius, and it didn't work at all. It is very narrow, or maybe it just feels narrow because the edges slope down. It felt narrower than the Brooks B17. It's also very long in the nose. My shorts kept catching on it since I'm on and off my bike a lot at stop signs and lights, and it got very annoying.

I think for anyone who likes a Brooks B67/68 etc, the Selle An-Atomica would be too narrow. It's a completely different feeling having the sit bones supported on the wider saddle. I did like the cutout, though.