Over the years the Pro Tour had Tange #2 tubing (known as Champion #2). Early models were only 10 speeds but featured wide range gearing. Rather than cantilevers, these models featured center-pull brakes with the calipers mounted directly to brazed-on frame bosses to reduce flex. Later versions (Pro Tour 15) featured triple cranksets and cantilever brakes.
1978 Model
1979 Model
1984 Model:
1984 Specs.
 | |
| 1984 Specs. | |
| Frame | Tange Champion #2 |
| Fork | Tange Hi-Tension Centurion Investment Cast Crown / forged Tips |
| Brakes | Dia Compe GC 960 Delux Cantilever with hooded Pro Lever, Quick Release |
| Chain | D.I.D. Bevelled Plates Black and Chrome |
| Crankset | Sugino Aero Tour Cold Forged Aluminum 28/42/50 Sealed Bearing BB Assembly |
| Deraileurs | Suntour LeTech Rear and Front Top Mount Levers |
| Freewheel | Suntour Winner 13-28 5 Speed |
| Handlebar | SR Custom Aluminum reinforced , Cotton tape. |
| Headset | Tange Falcon Steel, Sealed |
| Hubs | Sugino Competition small flange QR, 36h Fr/ 40h Rr Sealed Bearing |
| Pedals | SR SP100 Black ToeClips and Straps |
| Rims | Araya Model 16A (5). 22mm, 495g 27x 1 1/8" Silver Anodized Aluminum 36h Front,40h Rear. |
| Saddle | Vetta Anatomic Genuine Calfskin Leather Made in Italy |
| Seat Post | SR Laprade CT-P5 220mm Aluminum, 27.0mm |
| Spokes | Ashai Stainless Steel 14ga 36f 40r |
| Stem | SR Aerox Cold Forged Aluminum Anodized |
| Tires/Tubes | Kevlar Belted Skinwall, 300g 100psi, 27x1 1/8" Schrader |
| Frame SIzes (in) | 19 1/2", 21", 22",23",24",25" |
| Color | Super Metallic Dark Blue/Taupe Protective Clear Coat |
| Frame Weight (19 1/2"): | 2184g (4.814896 lbs) |
| Fork Weight: | w/Crown Race: 720g 1.58733 lbs |
| MSRP: | $ 479.00 USD |
Front wiring hole in downtube
Rear wiring hole in downtube
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