David Feldman passed along someone else's for-sale notice:
> > NEW old style 151 Shimano road chain ring (3/32 pitch) - 50 teeth,
Shimano made 151mm road rings? That doesn't sound right to me, can anyone confirm? I know they made 151 track rings, and maybe even track rings for road chain (3/32" wide, not pitch), but an actual road ring? Oldest Shimano road cranks I've seen were 144mm. If true, it's a rare part, no?
Not earth-shattering either way, I'm just curious.