Kona CALDERA 1999 VS GT AGGRESSOR 1994 specs comparison
Kona Caldera
General Infos| Model | Caldera |
| Manufacturer | Kona |
| Year of production | 1999 |
| Current price | Check price Here ==> |
| Color choice |
-Kona Orange and Blue Bomber |
| Sizes |
- 14 (inches) - 16 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 20 (inches) |
| Sizes |
- 14 (inches) - 16 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 20 (inches) |
Wheels And Breaking System
| Bike front tire | Rear: 26 X 1.95 (inches) Kona Break Front: 26 X 1.95 (inches) Kona Enter |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid SD-1.9 L Levers Avid 1D-2.5 Brakes |
| Hubs for disc brakes | Rear: Shimano STX-RC Front: Kona OB-1 |
| Rims manufacturer | Mavic 221N |
| Spoke nipples type | Not Available |
| Spoke wheel | 1.8 (millimeters) Front 2.0 (millimeters) Rear Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Double-butted Kona Chromoly |
| Frame type | TIG-welded |
| Handlebar construction | Ritchey Force |
| Handlebar extender | Optional |
| Handlebar stem details | Tahoma Sonne IV |
| Headset size | 1 1/8 (inches) Threadless Ritchey Logic |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG72 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | Shimano BB-LP27 |
| Crankset parts and sizes | 22/32/42 Teeth Shimano STX-RC |
| Gear shift levers | Shimano Deore LX RapidFire SL |
| Rear gear set | 11 - 32 Teeth 9-speed |
Kona Caldera Fork System Data
| Derailleur (Front) | Shimano Deore LX Top-swing |
| Derailleur (Rear) | Shimano Deore XT SGS |
| Fork material | Triple-clamp Crown Aluminum |
| Fork type | 2.75 (inches) Travel Marzocchi Bomber Z-4 |
Other Specs of Kona Caldera
| Component group sets | Shimano Deore LX and XT |
| Pedals details | Ritchey Logic Sport |
| Rear shock absorber | Not Available |
| Saddle seat | SDG Comp Belair |
| Seat post extension | 27.0 (millimeters) Diameter Kona Thumb |
GT Aggressor
General Infos| Model | Aggressor |
| Manufacturer | GT |
| Year of production | 1994 |
| Current price | Check price Here ==> |
| Color choice |
-Not found |
| Sizes |
- 14.5 (inches) - 16 (inches) - 18 (inches) - 20 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Tioga Psycho II |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Levers Alloy Cantilevers Front and alloy Cantilevers With Reach Adjuster Rear Brakes |
| Hubs for disc brakes | Alloy QR |
| Rims manufacturer | 36-hole Weinmann |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Chromoly Main Triangle and Hi-tensile Steel Rear Stays |
| Frame type | TIG-welded Steel |
| Handlebar construction | GT Flat |
| Handlebar extender | Not Available |
| Handlebar stem details | ATB Chromoly |
| Headset size | Not Available |
Gearing Specifications
| Bicycle chain | Shimano HyperGlide |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 28/38/48 Teeth Shimano Dual SIS |
| Gear shift levers | Shimano Altus C50 Top-mount With Optical Gear Display |
| Rear gear set | 14 - 28 Teeth 6-speed |
GT Aggressor Fork System Data
| Derailleur (Front) | Shimano Altus C50 |
| Derailleur (Rear) | Shimano Alivio |
| Fork material | Not Available |
| Fork type | Sabre Sport Aluminum |
Other Specs of GT Aggressor
| Component group sets | Shimano Altus C50 |
| Pedals details | MTB Resin |
| Rear shock absorber | Not Available |
| Saddle seat | GT Supersoft |
| Seat post extension | Alloy Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, Kona provided us with the latest version of its Caldera bike manual
- Find All parts, tires and accessories of Kona Caldera Mountain bike here
- Get your GT Aggressor manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Aggressor Mountain bike here