Jamis BOCA 1993 VS GT AUTOSTREAM 2000 specs comparison
Jamis Boca
General InfosModel | Boca |
Manufacturer | Jamis |
Year of production | 1993 |
Current price | Check price Here ==> |
Color choice |
-Not found |
Sizes |
- 17.5 - 19.5 - 21.5 - 23 - 17.5WM |
Sizes |
- 17.5 - 19.5 - 21.5 - 23 - 17.5WM |
Wheels And Breaking System
Bike front tire | 700 X 38c Cheng Shin |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | Levers Shimano Altus C20 Brakes |
Hubs for disc brakes | Shimano Exage |
Rims manufacturer | 36-hole Weinmann 2719 |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | MTB Chrome-moly Main Tubes |
Frame type | TIG-welded Steel |
Handlebar construction | Jamis Bulge Bar |
Handlebar extender | Not Available |
Handlebar stem details | Drilled Stop Jamis Chromoly |
Headset size | Not Available |
Gearing Specifications
Bicycle chain | Shimano CN-HG50 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Not Available |
Crankset parts and sizes | 28/38/48 Teeth Shimano Altus C20 |
Gear shift levers | Shimano Altus C10 Rapidfire Plus |
Rear gear set | 12 - 28 Teeth 7-speed |
Jamis Boca Fork System Data
Derailleur (Front) | Shimano Altus C20 |
Derailleur (Rear) | Shimano Altus C10 |
Fork material | Not Available |
Fork type | Chrome-moly Unicrown |
Other Specs of Jamis Boca
Component group sets | Shimano Altus C20 |
Pedals details | Wellgo Low Profile High Impact Resin |
Rear shock absorber | Not Available |
Saddle seat | Jamis and Viscount ATB Anatomical |
Seat post extension | 300 (millimeters) With Quick Release |
GT Autostream
General InfosModel | Autostream |
Manufacturer | GT |
Year of production | 2000 |
Current price | Check price Here ==> |
Color choice |
- Regal Blue - Sonoma Red -Frost Green |
Sizes |
- 14 (inches) - 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches) - womens 16 (inches) - womens 18 (inches) - womens 20 (inches) |
Wheels And Breaking System
Bike front tire | 700 X 42c Multi-terrain |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | GT Streamline Levers Shimano Altus Brakes |
Hubs for disc brakes | Q and R Rear: Aluminum Nutted Front: Aluminum |
Rims manufacturer | 36-hole Alloy |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
Frame materials | Chromoly Seat Tube and hi-tensile Steel |
Frame type | TIG-welded |
Handlebar construction | GT Streamline |
Handlebar extender | Optional |
Handlebar stem details | High Rise Aluminum |
Headset size | 1 (inches) Sealed Mechanism |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-IG51 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Sealed Cartridge |
Crankset parts and sizes | 42 Teeth Shimano |
Gear shift levers | Not Available |
Rear gear set | 14 - 28 Teeth 7-speed |
GT Autostream Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Auto Bike Smart Shift 2000 |
Fork material | Unicrown Crown Hi-tensile Steel |
Fork type | GT |
Other Specs of GT Autostream
Component group sets | Hybrid Mix |
Pedals details | GT Streamline Sure Grip |
Rear shock absorber | Not Available |
Saddle seat | GT Streamline |
Seat post extension | Adjustable Kalloy Aluminum Suspension |
Related Bike comparison
GT Autostream Specialized Sirrus Comp
Jamis Boca Fuji Touring
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Jamis Boca Giant Option
Useful links and guides ....
- To know more about this exacte bike, Jamis provided us with the latest version of its Boca bike manual
- Find All parts, tires and accessories of Jamis Boca Hybrid here
- Get your GT Autostream manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Autostream Hybrid here