Jamis EUREKA 1998 VS GT AVALANCHE EXPERT 2007 specs comparison
Jamis Eureka
General Infos| Model | Eureka |
| Manufacturer | Jamis |
| Year of production | 1998 |
| Current price | Check price Here ==> |
| Color choice |
- Electric Blue -Ball-Burnished |
| Sizes |
- 12 (inches) - 14 (inches) - 17 (inches) - 19 (inches) - 21 (inches) |
| Sizes |
- 12 (inches) - 14 (inches) - 17 (inches) - 19 (inches) - 21 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.20 (inches) WTB Primal Raptor |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano STX-RC Levers Shimano STX-RC V-Brake Brakes |
| Hubs for disc brakes | Q and R Rear: Shimano STX-RC Front: Formula Aluminum |
| Rims manufacturer | 32-hole Sun Rims CR18 |
| Spoke nipples type | Alloy Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | 7005 aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | Kalloy Riser 6061 Butted |
| Handlebar extender | Optional |
| Handlebar stem details | Jamis Flip-Flop |
| Headset size | 1 1/8 (inches) Aheadset STS |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-IG51 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 110 (millimeters) Spindle Shimano BB-LP26 |
| Crankset parts and sizes | 24/34/42 Teeth Shimano STX-RC |
| Gear shift levers | Shimano STX-RC RapidFire SL |
| Rear gear set | 11 - 30 Teeth 8-speed |
Jamis Eureka Fork System Data
| Derailleur (Front) | Top-pull and clamp-on 31.8 (millimeters) Shimano STX-RC Top-swing |
| Derailleur (Rear) | Shimano STX-RC |
| Fork material | Triple-clamp Crown Aluminum and magnesium |
| Fork type | Answer Manitou Spyder R |
Other Specs of Jamis Eureka
| Component group sets | Shimano STX-RC |
| Pedals details | Wellgo With Clips & Straps |
| Rear shock absorber | Not Available |
| Saddle seat | Jamis Comp |
| Seat post extension | 27.0 (millimeters) Diameter Kalloy Aluminum Micro-adjust |
GT Avalanche Expert
General Infos| Model | Avalanche Expert |
| Manufacturer | GT |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
-Not found |
| Sizes |
- Small - medium - large - xlarge - xxlarge |
Wheels And Breaking System
| Bike front tire | 26 X 2.10 (inches) Kenda Nevegal DTC |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid Juicy 3 Levers Avid Juicy 3 Brakes |
| Hubs for disc brakes | Shimano Disc |
| Rims manufacturer | WTB Speed Disc |
| Spoke nipples type | Brass CP |
| Spoke wheel | 14ga. Straight Gauge DT Swiss Stainless Steel |
Frame and Body Specs
| Frame materials | 6061 aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | GT Mtn Riser 6061 |
| Handlebar extender | Optional |
| Handlebar stem details | GT ATB CNC |
| Headset size | 1 1/8 (inches) Integrated Zero Stack |
Gearing Specifications
| Bicycle chain | Shimano Nine Speed |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | TruVativ Power Spline |
| Crankset parts and sizes | 22/32/77 Teeth TruVativ Five-D |
| Gear shift levers | SRAM X7 Trigger |
| Rear gear set | 12 - 32 Teeth 9-speed |
GT Avalanche Expert Fork System Data
| Derailleur (Front) | Shimano Deore LX |
| Derailleur (Rear) | SRAM X.9 |
| Fork material | Single Crown Steel and aluminum |
| Fork type | 85-130 (millimeters) Rock Shox Tora U-Turn |
Other Specs of GT Avalanche Expert
| Component group sets | SRAM X.7/mix |
| Pedals details | Crank Bros Candy |
| Rear shock absorber | Not Available |
| Saddle seat | SDG Bel Air |
| Seat post extension | Alloy Micro Adjust |
Useful links and guides ....
- To know more about this exacte bike, Jamis provided us with the latest version of its Eureka bike manual
- Find All parts, tires and accessories of Jamis Eureka Mountain bike here
- Get your GT Avalanche Expert manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Avalanche Expert Mountain bike here