Description
brand: Shimano
model: HB 7400 / FH 7401 Dura Ace
holes: 36 / 36
width: 100 mm / 126 mm
cassette: 6 Sp Uniglide (31 mm Body)
weight: 678g
date: late 1980s
specs: Original Dura Ace Quick Release; Low Flange
condition
very good
bearing running good
