1989 Klein Bikes Advantage (Similar to Quantum)

Bike photo
  • Serial: A243
  • Manufacturer: Klein Bikes
  • Model: Advantage (Similar to Quantum)
  • Year: 1989
  • Primary colors: Red
  • Frame size: 64CM
  • Wheel diameter: 700 C
  • Frame Material: Aluminum
  • Handlebar type: Drop

Distinguishing features

Klein Advantage aluminum touring frame semi-custom made in 1989 (pre-Trek buyout of Klein). 64 cm (center line to center line) seat tube length. 109.5 cm wheel base Steel fork (replaced original Klein fork in 2019) Campagnolo Super Record headset SR SAKAE Custom Road Champion Handlebars with Cinelli stem Cateye speedometer (7 functions, wired) 6800 total miles on bicycle Sugino Aero Crank with 110 mm bolt circle (double chain rings). 180 mm crank arms Suntour Superbe Pro front derailleur Shimano 600 6 speed free wheel Huret Duo-Par rear delailleur (Steel. Not titanium) Suntour handlebar / finger tip shifters Mavic GP4 rims with tubular (i.e., sew-up) tires 40 hole wide flange Campagnolo Nuovo Record rear hub with 126 mm spacing. The spokes are straight 14 gauge stainless steel. 32 hole wide flange Campagnolo Nuovo Record front hub with 100 mm spacing (from approximately 1970). The spokes are double butted 14 / 15 gauge stainless steel. Campagnolo Super Record brakes (short reach) Zeus pedals (from approximately 1970) Brooks Professional seat (from approximately 1970) SKS bolt on fenders with Sheldon fender nut on front fender. Blackburn rack