Bicycle Archive · Specification reportBicycle Archive · Specification reportVelopedia Archive ID 64089
| Model year | 1997 |
|---|---|
| Brand | Klein |
| Model | Quantum Race |
| Bicycle type | Road race & triathlon |
| Archive ID | 64089 |
| Original MSRP | $1,799.00 |
| Colors | Carribean Linear fade |
| Sizes | 51 cm, 53 cm, 55 cm, 57 cm, 59 cm, 61 cm, 63 cm |
| Weight | 19.6 lb |
| Frame construction | TIG-welded |
|---|---|
| Frame material | Klein Gradient aluminum |
| Fork | System OS |
| Fork material | Carbon fiber composite, aero crown |
| Rear shock | N/A |
| Component group | Shimano 600 Ultegra |
|---|---|
| Shifters | Shimano 600 Ultegra STI Dual Control |
| Front derailleur | Shimano 600 Ultegra, bottom-pull/braze-on |
| Rear derailleur | Shimano 600 Ultegra |
| Crankset | Shimano 600 Ultegra, 39/53 teeth |
| Bottom bracket | Shimano BB-UN72, 115 mm spindle |
| BB shell width | 73mm English |
| Rear cogs | 8-speed, 12 - 23 teeth |
| Chain | Shimano CN-HG91, 1/2 x 3/32" |
| Pedals | Shimano PD-6500 600 Ultegra SPD clipless |
| Brakes | Shimano 600 Ultegra Dual Pivot brakes, Shimano 600 Ultegra levers |
|---|
| Headset | 1" Tange-Seiki VR-254 |
|---|---|
| Handlebar | System 3 |
| Handlebar extensions | N/A |
| Stem | TTT Synthesis |
| Saddle | Selle Bassano Vuelta, manganese rails |
| Seatpost | Thomson one-piece, 27.2 mm diameter |
| Hubs | Shimano 600 Ultegra |
|---|---|
| Rims | Matrix Aurora, 32-hole |
| Spokes | DT Competition stainless steel, 2.0mm double butted |
| Spoke nipples | Alloy nipples |
| Front tire | 700 x 23c Continental Grand Prix kevlar |
| Wheel size | 700c wheels |
| Top tube | 571.5 mm |
|---|---|
| Head-tube angle | 74° |
| Seat-tube angle | 74° |
| Chainstay / rear center | 414 mm |
| Wheelbase | 998.2 mm |
| Fork offset / rake | 35 mm |
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 26, 2026.