Bicycle Archive · Specification reportBicycle Archive · Specification reportVelopedia Archive ID 56759
| Model year | 1996 |
|---|---|
| Brand | Jamis |
| Model | Aurora |
| Bicycle type | Mountain bike, front suspension |
| Archive ID | 56759 |
| Original MSRP | $869.95 |
| Colors | Black cherry, emerald green |
| Sizes | 14.5", 16", 17.5", 19.5", 21.5" |
| Weight | 26 lb |
| Frame construction | TIG-welded steel |
|---|---|
| Frame material | Chromoly, double-butted, heat-treated |
| Fork | Rock Shox Quadra 21R |
| Fork material | Magnesium, triple-clamp crown |
| Rear shock | N/A |
| Component group | Shimano Deore LX |
|---|---|
| Shifters | Grip Shift SRT-600 |
| Front derailleur | Shimano Deore LX top-swing, bottom-pull/clamp-on 28.6 mm |
| Rear derailleur | Shimano Deore LX SGS |
| Crankset | Sugino Impel 350, 22/32/42 teeth |
| Bottom bracket | Shimano BB-UN52, 110 mm spindle |
| BB shell width | 68mm English |
| Rear cogs | 8-speed, 11 - 28 teeth |
| Chain | Shimano CN-IG51, 1/2 x 3/32" |
| Pedals | Spectre UL Comp w/clips & straps |
| Brakes | Shimano STX-RC M-System brakes, Dia-Compe PC-7N levers |
|---|
| Headset | 1 1/8" threadless Dia-Compe Kontak Aheadset ST-2 |
|---|---|
| Handlebar | Spectre Wonderbar |
| Handlebar extensions | Not included |
| Stem | Spectre Flip Flop forged alloy |
| Saddle | Vetta AT Transverse |
| Seatpost | Spectre UL Comp, 26.8 mm diameter |
| Rims | Sun Metal AT18, 32-hole |
|---|---|
| Spokes | Stainless steel, 2.0mm straight gauge |
| Spoke nipples | Brass nipples |
| Front tire | Front: 26 x 1.95" WTB Primal Raptor, Rear: 26 x 2.10" WTB Desert Raptor |
| Wheel size | 26" wheels |
| Top tube | 569 mm |
|---|---|
| Head-tube angle | 71.5° |
| Seat-tube angle | 73.5° |
| Chainstay / rear center | 424.2 mm |
| Wheelbase | 1041.4 mm |
| Fork offset / rake | 38.1 mm |
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 25, 2026.