Description
brand: Campagnolo
model: Chorus HS-01CH
ø: 1″ = 22.2 mm
thread: 1″x24 BRITISH
crown race: 26.4 mm
weight: 135 g
year: 1992-1994
specs: lower sealed cone
condition
good; lower bearing part is not perfect > balls starts to be milky
bearings running good