Bicycle Archive · Specification reportBicycle Archive · Specification reportVelopedia Archive ID 65178
| Model year | 1997 |
|---|---|
| Brand | Nishiki |
| Model | Colorado |
| Bicycle type | Mountain bike, front suspension |
| Archive ID | 65178 |
| Original MSRP | $499.99 |
| Colors | Red khrome |
| Sizes | 16.5", 18", 20", 22" |
| Weight | 28.3 lb |
| Frame construction | TIG-welded |
|---|---|
| Frame material | Chromoly, oversize |
| Fork | Rock Shox Quadra 5 |
| Fork material | Magnesium, triple-clamp crown |
| Rear shock | N/A |
| Component group | Shimano STX-RC/Alivio |
|---|---|
| Shifters | Grip Shift SRT-400i |
| Front derailleur | Shimano STX top-swing, top-pull/clamp-on 28.6 mm |
| Rear derailleur | Shimano STX-RC |
| Crankset | Sugino Impel 300, 22/32/42 teeth |
| Bottom bracket | Shimano BB-LP26, 110 mm spindle |
| BB shell width | 68mm English |
| Rear cogs | 7-speed, 11 - 30 teeth |
| Chain | Shimano CN-IG31, 1/2 x 3/32" |
| Pedals | Steel cage, resin body w/clips & straps |
| Brakes | Shimano Alivio M-System brakes, Dia-Compe SS-8 levers |
|---|
| Headset | 1" threadless Tange-Seiki |
|---|---|
| Handlebar | Aluminum |
| Handlebar extensions | Aluminum |
| Stem | Aluminum |
| Saddle | Sella Stratos Hyper Pro |
| Seatpost | Aluminum micro-adjust, 26.0 mm diameter |
| Hubs | Front: Shimano Alivio, Rear: Shimano Alivio/silent clutch |
|---|---|
| Rims | Vuelta VXC 2.2 Double Wall, 32-hole |
| Spokes | Stainless steel, 1.8mm straight gauge |
| Spoke nipples | Brass nipples |
| Front tire | Front: 26 x 2.10" Kenda K-857 Hammer, Rear: 26 x 2.10" Kenda K-867 Anvil |
| Wheel size | 26" wheels |
| Top tube | 565.1 mm |
|---|---|
| Head-tube angle | 71° |
| Seat-tube angle | 73° |
| Chainstay / rear center | 425.4 mm |
| Wheelbase | 1043.9 mm |
| Fork offset / rake | 40.6 mm |
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 3, 2026.