Kona ROAST 2001 VS GT AGGRESSOR 2007 specs comparison
Kona Roast
General Infos| Model | Roast |
| Manufacturer | Kona |
| Year of production | 2001 |
| Current price | Check price Here ==> |
| Color choice |
-Proto Grey |
| Sizes |
- 13 (inches) - 15 (inches) - 17 (inches) - 18 (inches) - 19 (inches) |
| Sizes |
- 13 (inches) - 15 (inches) - 17 (inches) - 18 (inches) - 19 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.10 (inches) Tioga Factory DH |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid Speed Dial 5 Levers Avid Arch Rival 40 Brakes |
| Hubs for disc brakes | Rear: Shimano M555 Disc Front: King Kong Disc |
| Rims manufacturer | Sun Rims Ditch Witch |
| Spoke nipples type | Not Available |
| Spoke wheel | 14g Stainless Steel |
Frame and Body Specs
| Frame materials | Kona Clump 7005 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Kona DH Aluminum Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Kona Clump |
| Headset size | Aheadset SX |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG72 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | TruVativ Hollow Splined |
| Crankset parts and sizes | 22/32 Teeth Race Face Prodigy Splined |
| Gear shift levers | Shimano Deore LX RapidFire SL |
| Rear gear set | 11 - 32 Teeth 9-speed |
Kona Roast Fork System Data
| Derailleur (Front) | Shimano Deore |
| Derailleur (Rear) | Shimano Deore LX |
| Fork material | Triple-clamp Crown Aluminum |
| Fork type | 4.0 (inches) Travel Marzocchi Bomber Z-4 Coil |
Other Specs of Kona Roast
| Component group sets | Mountain Mix |
| Pedals details | Wellgo Slalom |
| Rear shock absorber | Not Available |
| Saddle seat | SDG Grand Prix |
| Seat post extension | Kona Thumb |
GT Aggressor
General Infos| Model | Aggressor |
| Manufacturer | GT |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
-Not found |
| Sizes |
- Xsmall - small - medium - large - xlarge |
Wheels And Breaking System
| Bike front tire | 26 X 2.10 (inches) ATB Dual Purpose |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano ST-EF50 Levers ProMax Linear-pull Brakes |
| Hubs for disc brakes | Alloy QR |
| Rims manufacturer | Alloy ATB |
| Spoke nipples type | Brass CP |
| Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | 6061 Aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | Anatomic |
| Handlebar extender | Optional |
| Handlebar stem details | GT ATB |
| Headset size | 1 1/8 (inches) Threadless Aheadset |
Gearing Specifications
| Bicycle chain | UG-50 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Cartridge Sealed |
| Crankset parts and sizes | 24/34/44 Teeth 24 34 44 Suntour XCC-202 |
| Gear shift levers | Shimano ST-EF50 |
| Rear gear set | 14 - 28 Teeth 7-speed |
GT Aggressor Fork System Data
| Derailleur (Front) | Shimano Tourney TY-10 |
| Derailleur (Rear) | Shimano Tourney TX-30 |
| Fork material | Single Crown Steel and aluminum |
| Fork type | 75 (millimeters) RST 191 Susp Fork |
Other Specs of GT Aggressor
| Component group sets | Mountain Mix |
| Pedals details | High Impact Nylon Platform |
| Rear shock absorber | Not Available |
| Saddle seat | GT Custom MTN |
| 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 Roast bike manual
- Find All parts, tires and accessories of Kona Roast 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