...my old 40cm B123 have less room on the flat than my 40cm B125.
I quite like the (cut-down) B123. It gives loads of room for your arms when your out of the saddle.
On the flat they can be nasty on the wrists, and are shit for moving your weight back (for curbs/potholes etc).
I love them for hard climbs, and you can rest your wrists on slight downhill bits by holding the bars right near the stem... dropping your elbows low, and your heels a little (to spin-up quick).
I quite like the (cut-down) B123. It gives loads of room for your arms when your out of the saddle.
On the flat they can be nasty on the wrists, and are shit for moving your weight back (for curbs/potholes etc).
I love them for hard climbs, and you can rest your wrists on slight downhill bits by holding the bars right near the stem... dropping your elbows low, and your heels a little (to spin-up quick).