GT GTR SERIES 4 2008 VS Torelli EXPRESS OS (11) 1999 specs comparison
GT GTR Series 4
General Infos| Model | GTR Series 4 |
| Manufacturer | GT |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice |
-Black |
| 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 Shimano Brakes |
| Hubs for disc brakes | Rear: Formula Sealed Casette Front: Formula Sealed |
| Rims manufacturer | Alex R500 |
| Spoke nipples type | Brass CP |
| Spoke wheel | 15ga. Stainless Steel |
Frame and Body Specs
| Frame materials | Kinesis 6061 Butted Tubing |
| Frame type | TIG-welded |
| Handlebar construction | GT 6061 |
| Handlebar extender | Optional |
| Handlebar stem details | 3D Forged Alloy |
| Headset size | 1 1/8 (inches) TH |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| 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 | Aero Crown Aluminum |
| Fork type | Not Available |
Other Specs of GT GTR Series 4
| Component group sets | Shimano Tiagra |
| Pedals details | Nylon With Clip And Strap |
| Rear shock absorber | Not Available |
| Saddle seat | GT Road |
| Seat post extension | Alloy |
Torelli Express OS (11)
General Infos| Model | Express OS (11) |
| Manufacturer | Torelli |
| Year of production | 1999 |
| Current price | Check price Here ==> |
| Color choice |
- Burgundy - Champagne - Flame Orange - Green - Metallic Blue - Metallic Silver - Molteni Orange - Red - Ultraviolet -Black |
| Sizes |
- 48cm (centimeters) - 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 55cm (centimeters) - 56cm (centimeters) - 57cm (centimeters) - 58cm (centimeters) - 60cm (centimeters) - 62cm (centimeters) - 64cm (centimeters) |
Wheels And Breaking System
| Bike front tire | Torelli TDF |
| Bike rear tire | Not Available |
| Bike wheel size | Optional Wheels |
| Brakeset type | Shimano 105 STI Levers Shimano 105 Dual Pivot Brakes |
| Hubs for disc brakes | Shimano 105 |
| Rims manufacturer | Torelli Master T-3 Hard-ano |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Wheelsmith Stainless Steel |
Frame and Body Specs
| Frame materials | Columbus Neuron OS |
| Frame type | Lugged |
| Handlebar construction | Modolo Q-Race |
| Handlebar extender | Not Available |
| Handlebar stem details | Modolo Q-Race |
| Headset size | 1 (inches) Shimano 105 |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG72 |
| Bottom bracket shell width | 70 (millimeters) Italian |
| Bottom bracket type | Shimano BB-5500 |
| Crankset parts and sizes | Shimano 105 |
| Gear shift levers | Shimano 105 STI Dual Control |
| Rear gear set | Optional Of Gearing 9-speed |
Torelli Express OS (11) Fork System Data
| Derailleur (Front) | Bottom-pull and braze-on Shimano 105 |
| Derailleur (Rear) | Shimano 105 |
| Fork material | Sloping Crown Columbus Neuron |
| Fork type | Torelli |
Other Specs of Torelli Express OS (11)
| Component group sets | Shimano 105 |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | Chromoly Rails Torelli Valore |
| Seat post extension | 27.2 (millimeters) Diameter Selle San Marco |
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 Torelli Express OS (11) manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Torelli Express OS (11) Road here