GT GTR SERIES 4 2010 VS Rocky Mountain OXYGEN 30 2011 specs comparison
GT GTR Series 4
General Infos| Model | GTR Series 4 |
| Manufacturer | GT |
| Year of production | 2010 |
| Current price | Check price Here ==> |
| Color choice |
- Black and Lime -White and Blue |
| Sizes |
- Xsmall - small - medium - large - xlarge |
| Sizes |
- Xsmall - small - medium - large - xlarge |
Wheels And Breaking System
| Bike front tire | 700 X 23c Vittoria Zaffiro |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano STI Levers Dual Pivot Brakes |
| Hubs for disc brakes | Rear: Formula Cassette Front: Formula |
| Rims manufacturer | Alex R500 |
| Spoke nipples type | Chrome Plated Brass |
| Spoke wheel | 15ga. Stainless |
Frame and Body Specs
| Frame materials | Kinesis 6061 Butted and hydroformed Tubing |
| Frame type | TIG-welded |
| Handlebar construction | GT 6061 |
| Handlebar extender | Optional |
| Handlebar stem details | Ritchey Comp 3D Forged |
| Headset size | 1 1/8 (inches) TH Sealed |
Gearing Specifications
| Bicycle chain | Shimano |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Sealed Cartridge |
| Crankset parts and sizes | 39/50 Teeth FSA Vero Compact |
| Gear shift levers | Shimano STI |
| Rear gear set | 12 - 25 Teeth 8-speed |
GT GTR Series 4 Fork System Data
| Derailleur (Front) | Shimano Compact |
| Derailleur (Rear) | Shimano Sora |
| Fork material | Carbon Fiber and chromoly Steerer |
| Fork type | GT Carbon |
Other Specs of GT GTR Series 4
| Component group sets | Shimano Sora Mix |
| Pedals details | Nylon With Clip And Strap |
| Rear shock absorber | Not Available |
| Saddle seat | GT Road |
| Seat post extension | Alloy |
Rocky Mountain Oxygen 30
General Infos| Model | Oxygen 30 |
| Manufacturer | Rocky Mountain |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-White |
| Sizes |
- 48 - 51 - 54 - 57 - 60 |
Wheels And Breaking System
| Bike front tire | 700 X 25c Vittoria Zaffiro |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | With Shifter Levers Levers Tektro R310 Dual Pivot Brakes |
| Hubs for disc brakes | Wheeltech Super Sealed |
| Rims manufacturer | MAVIC CXP-22N |
| Spoke nipples type | Not Available |
| Spoke wheel | Stainless Stainless |
Frame and Body Specs
| Frame materials | 7005 Triple Butted Alloy |
| Frame type | Alloy |
| Handlebar construction | FSA Wing Compact |
| Handlebar extender | Optional |
| Handlebar stem details | FSA OS-190LX |
| Headset size | FSA Orbit CS |
Gearing Specifications
| Bicycle chain | Shimano Tiagra |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | FSA Mega EXO |
| Crankset parts and sizes | 50/39/30t Teeth FSA Omega EXO |
| Gear shift levers | Shimano Tiagra |
| Rear gear set | 12 - 25 Teeth 9-speed |
Rocky Mountain Oxygen 30 Fork System Data
| Derailleur (Front) | Shimano Sora |
| Derailleur (Rear) | Shimano Tiagra |
| Fork material | Carbon |
| Fork type | Carbon |
Other Specs of Rocky Mountain Oxygen 30
| Component group sets | Road Mix |
| Pedals details | Not Available |
| Rear shock absorber | Not Available |
| Saddle seat | RMB Light HoneyComb Flexing Base |
| Seat post extension | 31.6 (millimeters) Diameter RMB UD Carbon |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its GTR Series 4 bike manual
- Find All parts, tires and accessories of GT GTR Series 4 Road here
- Get your Rocky Mountain Oxygen 30 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Rocky Mountain Oxygen 30 Road here