GT MARATHON 3.0 2008 VS GT IT-1 2007 specs comparison
GT Marathon 3.0
General InfosModel | Marathon 3.0 |
Manufacturer | GT |
Year of production | 2008 |
Current price | Check price Here ==> |
Color choice |
-Matte Silver |
Sizes |
- Xsmall - small - medium - large - xlarge |
Sizes |
- Xsmall - small - medium - large - xlarge |
Wheels And Breaking System
Bike front tire | 26 X 2.10 (inches) Kenda Nevagal |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Tektro Levers Tektro Auriga Comp Hydraulic Disc Brakes |
Hubs for disc brakes | Shimano Disc |
Rims manufacturer | WTB SX-24 |
Spoke nipples type | Brass CP |
Spoke wheel | 14ga. Stainless Steel |
Frame and Body Specs
Frame materials | GT I-Drive 4 6061 Aluminum |
Frame type | TIG-welded |
Handlebar construction | GT OS XC Riser |
Handlebar extender | Optional |
Handlebar stem details | GT TIG-welded |
Headset size | 1 1/8 (inches) FSA Integrated |
Gearing Specifications
Bicycle chain | Shimano Nine Speed |
Bottom bracket shell width | Not Available |
Bottom bracket type | Not Available |
Crankset parts and sizes | 22/32/44 Teeth Shimano |
Gear shift levers | Shimano |
Rear gear set | 11 - 32 Teeth 9-speed |
GT Marathon 3.0 Fork System Data
Derailleur (Front) | Shimano Deore |
Derailleur (Rear) | Shimano Deore |
Fork material | Single |
Fork type | 100 (millimeters) Travel Suntour SR XCR LO |
Other Specs of GT Marathon 3.0
Component group sets | Shimano Deore |
Pedals details | Shimano PD-M520 |
Rear shock absorber | 4 (inches) Travel Fox Float R |
Saddle seat | WTB Speed V |
Seat post extension | Micro-adjust |
GT IT-1
General InfosModel | IT-1 |
Manufacturer | GT |
Year of production | 2007 |
Current price | Check price Here ==> |
Color choice |
-Matte Navy Blue |
Sizes |
- Small - medium - large |
Wheels And Breaking System
Bike front tire | 26 X 2.50 (inches) Kenda Nevegal DH Stick-E |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Avid Juicy Code Levers Avid Juicy Code With 8 (inches) Rotor Brakes |
Hubs for disc brakes | 20 (millimeters) Axle Rear: GT IT1 Design Sealed Bearing Front: 20 (millimeters) Thru Axle Disc |
Rims manufacturer | Sun MTX |
Spoke nipples type | DT Aluminum |
Spoke wheel | 14/15ga. DT Swiss |
Frame and Body Specs
Frame materials | GT IT-1 6061-T6 Aluminum |
Frame type | TIG-welded |
Handlebar construction | Easton EA70 Monkey Bar |
Handlebar extender | Optional |
Handlebar stem details | Marzocchi Integrated |
Headset size | 6061 Cups FSA Orbit MX |
Gearing Specifications
Bicycle chain | Shimano |
Bottom bracket shell width | Not Available |
Bottom bracket type | Shimano Saint |
Crankset parts and sizes | Shimano Saint |
Gear shift levers | Shimano Alfine Rapidfire Plus |
Rear gear set | 8-speed Internal |
GT IT-1 Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Shimano Nexus 8 Speed Internal |
Fork material | Dual Crown Aluminum and magnesium |
Fork type | 170 - 203 (millimeters) Adjustable Travel Marzocchi 888 SL ATA |
Other Specs of GT IT-1
Component group sets | Mountain Mix |
Pedals details | Crank Bros. 50/50 |
Rear shock absorber | 9 (inches) Travel Marzocchi ROCO RC World Cup |
Saddle seat | SDG Bel Air ST I-Beam |
Seat post extension | 2014 Aluminum SDG I-Beam |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its Marathon 3.0 bike manual
- Find All parts, tires and accessories of GT Marathon 3.0 Mountain bike here
- Get your GT IT-1 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT IT-1 Mountain bike here