GT TIMBERLINE 2003 VS Kona BIG KAHUNA 2009 specs comparison
GT Timberline
General Infos| Model | Timberline |
| Manufacturer | GT |
| Year of production | 2003 |
| Current price | Check price Here ==> |
| Color choice |
-Not found |
| Sizes |
- Large - medium - small - womens medium - womens small - xlarge |
| Sizes |
- Large - medium - small - womens medium - womens small - xlarge |
Wheels And Breaking System
| Bike front tire | 26 X 2.10 (inches) GT Guardian |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Aluminum Linear-pull Levers Aluminum Linear-pull Brakes |
| Hubs for disc brakes | Aluminum QR |
| Rims manufacturer | Aluminum |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | 7000 aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | Rise Aluminum |
| Handlebar extender | Optional |
| Handlebar stem details | Adjustable Aluminum |
| Headset size | 1 1/8 (inches) Threadless Sealed Mechanism |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-UG50 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Sealed |
| Crankset parts and sizes | 24/34/42 Teeth Suntour XR-180 |
| Gear shift levers | SRAM MRX |
| Rear gear set | 14 - 34 Teeth 7-speed |
GT Timberline Fork System Data
| Derailleur (Front) | Shimano C050 |
| Derailleur (Rear) | Shimano C050 |
| Fork material | Single Crown Aluminum |
| Fork type | SR XCC-D |
Other Specs of GT Timberline
| Component group sets | Mountain Mix |
| Pedals details | MTB Nylon |
| Rear shock absorber | Not Available |
| Saddle seat | GT Comfort |
| Seat post extension | Suspension Aluminum |
Kona Big Kahuna
General Infos| Model | Big Kahuna |
| Manufacturer | Kona |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
-Brown Metallic and Pearl White |
| Sizes |
- 16 (inches) - 18 (inches) - 19 (inches) - 20 (inches) - 22 (inches) |
Wheels And Breaking System
| Bike front tire | 29 X 2.10 (inches) Maxxis Ignitor |
| Bike rear tire | Not Available |
| Bike wheel size | 29 (inches) Wheels |
| Brakeset type | Shimano M575 Hydraulic Levers Shimano M575 Disc Brakes |
| Hubs for disc brakes | Rear: Shimano M525 Disc Front: Formula Disc |
| Rims manufacturer | Sun EQ 2.3SL |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Kona Race Light 7005 Aluminum Butted |
| Frame type | TIG-welded |
| Handlebar construction | Kona XC and BC Deluxe Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Kona XC and BC Deluxe |
| Headset size | 1 1/8 (inches) TH |
Gearing Specifications
| Bicycle chain | Shimano Deore |
| Bottom bracket shell width | 73 (millimeters) |
| Bottom bracket type | Shimano SLX Hollowtech II |
| Crankset parts and sizes | 22/32/44 Teeth Shimano SLX |
| Gear shift levers | Shimano Deore RapidFire |
| Rear gear set | 11 - 34 Teeth 9-speed |
Kona Big Kahuna Fork System Data
| Derailleur (Front) | Shimano Deore |
| Derailleur (Rear) | Shimano XT Shadow |
| Fork material | Single |
| Fork type | 80 (millimeters) Travel RockShox Tora Race 29er |
Other Specs of Kona Big Kahuna
| Component group sets | Shimano Deore |
| Pedals details | Shimano M520 |
| Rear shock absorber | Not Available |
| Saddle seat | WTB Rocket V Comp |
| Seat post extension | Kona XC and BC Deluxe |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its Timberline bike manual
- Find All parts, tires and accessories of GT Timberline Mountain bike here
- Get your Kona Big Kahuna manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Kona Big Kahuna Mountain bike here