Bicycle Archive ยท Specification reportBicycle Archive ยท Specification reportVelopedia Archive ID 45907
| Model year | 2000 |
|---|---|
| Brand | Klein |
| Model | Quantum Triple |
| Bicycle type | Road race & triathlon |
| Archive ID | 45907 |
| Original MSRP | $1,819.99 |
| Colors | Purple Haze |
| Sizes | 51cm, 53cm, 55cm, 57cm, 59cm, 61cm |
| Weight | 19.5 lb |
| Frame construction | TIG-welded |
|---|---|
| Frame material | Klein Gradient aluminum |
| Fork | ICON Air Rail |
| Fork material | Carbon fiber composite, unicrown crown |
| Rear shock | N/A |
| Component group | Shimano 105 Triple |
|---|---|
| Shifters | Shimano 105 STI Dual Control |
| Front derailleur | Shimano 105 |
| Rear derailleur | Shimano 105 GS |
| Crankset | Shimano 105, 30/42/52 teeth |
| Bottom bracket | Shimano BB-5500 |
| Rear cogs | 9-speed, 12 - 25 teeth |
| Chain | Shimano CN-HG72, 1/2 x 3/32" |
| Pedals | Not included |
| Brakes | Shimano 105 Dual Pivot brakes, Shimano 105 STI levers |
|---|
| Headset | Cane Creek |
|---|---|
| Handlebar | ICON Graphite |
| Handlebar extensions | Not included |
| Stem | ICON Onyx |
| Saddle | Selle Italia Flite Gel |
| Seatpost | ICON Graphite |
| Hubs | Rolf |
|---|---|
| Rims | Rolf Vector, 20-hole/24-hole |
| Spokes | DT stainless steel, double-butted |
| Front tire | 700 x 23c Michelin Axial Pro |
| Wheel size | 700c wheels |
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 25, 2026.