Bicycle Archive · Specification reportBicycle Archive · Specification reportVelopedia Archive ID 35643
| Model year | 2001 |
|---|---|
| Brand | Klein |
| Model | Quantum |
| Bicycle type | Road race & triathlon |
| Archive ID | 35643 |
| Original MSRP | $1,849.99 |
| Colors | Silver Cloud |
| Sizes | 49cm, 52cm, 54cm, 56cm, 58cm, 61cm, 64cm |
| Weight | 18.8 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 |
|---|---|
| Shifters | Shimano 105 STI Dual Control |
| Front derailleur | Shimano 105 |
| Rear derailleur | Shimano 105 SS |
| Crankset | Shimano 105, 39/53 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 Dual Control levers |
|---|
| Headset | Cane Creek S-2 ,threadless |
|---|---|
| Handlebar | ICON Onyx |
| Handlebar extensions | Not included |
| Stem | ICON Graphite |
| Saddle | Selle San Marco New Millennum |
| Seatpost | ICON Graphite |
| Hubs | Rolf |
|---|---|
| Rims | Rolf Vector Comp, 18-hole/20-hole |
| Spokes | Stainless steel |
| Front tire | 700 x 23c Michelin Axial Pro |
| Wheel size | 700c wheels |
| Top tube | 566.4 mm |
|---|---|
| Head-tube angle | 73.9° |
| Seat-tube angle | 74° |
| Chainstay / rear center | 414 mm |
| Wheelbase | 993.1 mm |
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 25, 2026.