GT JETSTREAM 1999 VS Specialized GLOBE A1 SUPREME 1999 specs comparison
GT Jetstream
General Infos| Model | Jetstream |
| Manufacturer | GT |
| Year of production | 1999 |
| Current price | Check price Here ==> |
| Color choice |
- Vivid Green -Regal Blue |
| Sizes |
- 14 (inches) - 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches) |
| Sizes |
- 14 (inches) - 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches) |
Wheels And Breaking System
| Bike front tire | 700 X 40c Multi-terrain |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Alloy Levers Shimano Nexave Modulated V Brakes |
| Hubs for disc brakes | Rear: Shimano Nexus Roller Brake Front: Shimano Altus |
| Rims manufacturer | 36-hole Araya PX-645 |
| Spoke nipples type | Not Available |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | 7000 aluminum c |
| Frame type | Welded |
| Handlebar construction | High-rise Steel |
| Handlebar extender | Optional |
| Handlebar stem details | High Rise Aluminum |
| Headset size | 1 1/8 (inches) Sealed Mechanism |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-IG31 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano Cartridge |
| Crankset parts and sizes | 24/34/42 Teeth Shimano AceraX |
| Gear shift levers | Grip Shift MRX |
| Rear gear set | 11 - 28 Teeth 7-speed |
GT Jetstream Fork System Data
| Derailleur (Front) | Shimano AceraX Top-swing |
| Derailleur (Rear) | Shimano Alivio |
| Fork material | Aluminum and chromoly |
| Fork type | 1.6 (inches) Travel RST 801 |
Other Specs of GT Jetstream
| Component group sets | Hybrid Mix |
| Pedals details | Alloy With Alloy Cage |
| Rear shock absorber | Not Available |
| Saddle seat | GT |
| Seat post extension | Adjustable Kalloy Aluminum Suspension |
Specialized Globe A1 Supreme
General Infos| Model | Globe A1 Supreme |
| Manufacturer | Specialized |
| Year of production | 1999 |
| Current price | Check price Here ==> |
| Color choice |
-Blue Cosmic |
| Sizes |
- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - womens 15.5 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 1.80 (inches) Specialized Crossroads EX |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano Nexus Levers Shimano Nexus Roller Brake Brakes |
| Hubs for disc brakes | Rear: Shimano Auto-D 4 Front: Specialized Alloy |
| Rims manufacturer | 36-hole Weinmann 519 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 1.8 (millimeters) Front 2.0 (millimeters) Rear Straight Gauge Chung Nan Stainless Steel |
Frame and Body Specs
| Frame materials | Specialized A1 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | ARC Alloy |
| Handlebar extender | Not Available |
| Handlebar stem details | Adjustable Ride Rite |
| Headset size | 1 1/8 (inches) Specialized Headfirst Sport |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 122.5 (millimeters) Spindle Specialized Sport |
| Crankset parts and sizes | 33 Teeth Specialized ForeArm |
| Gear shift levers | Shimano Auto-D |
| Rear gear set | 22 Teeth 4-speed Internal |
Specialized Globe A1 Supreme Fork System Data
| Derailleur (Front) | Shimano Auto-D |
| Derailleur (Rear) | Shimano Auto-D |
| Fork material | Unicrown Crown Chromoly |
| Fork type | Specialized |
Other Specs of Specialized Globe A1 Supreme
| Component group sets | Hybrid Mix |
| Pedals details | Steel Specialized Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Body Geometry Comfort |
| Seat post extension | 30.4 (millimeters) Diameter Tranz X JD-515 Alloy Suspension |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its Jetstream bike manual
- Find All parts, tires and accessories of GT Jetstream Hybrid here
- Get your Specialized Globe A1 Supreme manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Globe A1 Supreme Hybrid here