Bicycle Archive · Specification reportBicycle Archive · Specification reportVelopedia Archive ID 72268
| Model year | 1998 |
|---|---|
| Brand | Jamis |
| Model | Eureka |
| Bicycle type | Mountain bike, front suspension |
| Archive ID | 72268 |
| Original MSRP | $849.95 |
| Colors | Ball-Burnished, Electric Blue |
| Sizes | 12", 14", 17", 19", 21" |
| Frame construction | TIG-welded |
|---|---|
| Frame material | 7005 aluminum |
| Fork | Answer Manitou Spyder R |
| Fork material | Aluminum/magnesium, triple-clamp crown |
| Rear shock | N/A |
| Component group | Shimano STX-RC |
|---|---|
| Shifters | Shimano STX-RC RapidFire SL |
| Front derailleur | Shimano STX-RC top-swing, top-pull/clamp-on 31.8mm |
| Rear derailleur | Shimano STX-RC |
| Crankset | Shimano STX-RC, 24/34/42 teeth |
| Bottom bracket | Shimano BB-LP26, 110mm spindle |
| BB shell width | 68mm English |
| Rear cogs | 8-speed, 11 - 30 teeth |
| Chain | Shimano CN-IG51, 1/2 x 3/32" |
| Pedals | Wellgo w/clips & straps |
| Brakes | Shimano STX-RC V-Brake brakes, Shimano STX-RC levers |
|---|
| Headset | 1 1/8" Aheadset STS |
|---|---|
| Handlebar | Kalloy Riser 6061 butted |
| Handlebar extensions | Not included |
| Stem | Jamis Flip-Flop |
| Saddle | Jamis Comp |
| Seatpost | Kalloy aluminum micro-adjust, 27.0mm diameter |
| Hubs | Front: Formula aluminum, Q/R, Rear: Shimano STX-RC |
|---|---|
| Rims | Sun Rims CR18, 32-hole |
| Spokes | Stainless steel, 2.0mm straight gauge |
| Spoke nipples | Alloy nipples |
| Front tire | 26 x 2.20" WTB Primal Raptor |
| Wheel size | 26" wheels |
| Top tube | 578 mm |
|---|---|
| Head-tube angle | 71° |
| Seat-tube angle | 73.5° |
| Chainstay / rear center | 425 mm |
| Wheelbase | 1055 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 September 27, 2026.