Very hard to find from Campagnolo C Record 180 Group.
Model: 304/104 C Record Corsa.
New in Box with No Shop Wear / Box in Excellent condition.
Circa 1990 to 1991 Ultra Rare.
25.4 x 24 / ISO Threading.
Lower crown race diameter 26.4mm.
Stack height 41.5mm.
5/32 Ball retainers are included.
Factory paperwork and Frame Decal included.
Will be shipped well packed.
Please ask questions before you buy.
From My Own Collection---See Last Photos.