Eddy Merckx Professional Frame 58 cm (c-t) 56.5 (c-c) Columbus SL Campagnolo brouwer This crankarms seems to be

This crankarms seems to be tuned by taking of material from the edges and reaming the spider arms

44 cm (center-center of handlebar ends) / 46 cm (outside - outside)

Right crankarm

402 gr/pair

1982 - 1985

Eddy Merckx Professional Frame 58 cm (c-t) 56.5 (c-c) Columbus SL Campagnolo brouwer This crankarms seems to beSattelrohr seat tube: 58 cm (Mitte Oberkante center top) Sattelrohr seat tube 56. 5 cm (Mitte Mitte center center) Oberrohr top tube: 56 cm (Mitte Mitte center center) Steuerrohr head tube: 14. 3 cm Gabelschaft fork shaft: 18. 5 cm Einbaubreite vorne front spacing: 100 mm Einbaubreite hinten rear spacing: 130 mm Sattelsttze seat post: 27. 2 mm Innenlager bottom bracket: ITA (70 mm) Rohrsatz tubeset: Columbus SL Ausfallenden dropouts: Campagnolo