Description
brand: Shimano
model: BB 7700 Dura Ace (I-BB7700B09N)
width: 68 mm
length: 109.5 mm
thread: ENG BSA BC 1.370″
weight: 173g
date: 2000s
specs: Octalink V1,
condition
very good
Bearing running good
brand: Shimano
model: BB 7700 Dura Ace (I-BB7700B09N)
width: 68 mm
length: 109.5 mm
thread: ENG BSA BC 1.370″
weight: 173g
date: 2000s
specs: Octalink V1,
condition
very good
Bearing running good
Weight | 0.2 kg |
---|