Jamis EARTH CRUISER ALUMINUM 1999 VS GT DOUBLE DOWN 2006 specs comparison
Jamis Earth Cruiser Aluminum
General Infos| Model | Earth Cruiser Aluminum |
| Manufacturer | Jamis |
| Year of production | 1999 |
| Current price | Check price Here ==> |
| Color choice |
- Starbeam Blue -Mango Orange |
| Sizes |
- 18 (inches) - womens 18 (inches) |
| Sizes |
- 18 (inches) - womens 18 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Kenda K-847 |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano Nexus Levers Tektro 873A Linear-pull Front and Shimano Nexus Roller Brake Rear Brakes |
| Hubs for disc brakes | Rear: Shimano Nexus Roller Brake Front: Formula OV 31 |
| Rims manufacturer | 36-hole Sun Rims Z-19 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | 7005 aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | Kalin Riser Bar |
| Handlebar extender | Not Available |
| Handlebar stem details | Tahoma Adjustable |
| Headset size | 1 1/8 (inches) Victor |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC Z-51 |
| Bottom bracket shell width | American |
| Bottom bracket type | One Piece |
| Crankset parts and sizes | 42 Teeth Cyclone CPI-100 |
| Gear shift levers | Shimano Nexus |
| Rear gear set | 21 Teeth 7-speed Internal |
Jamis Earth Cruiser Aluminum Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Hi-tensile Steel |
| Fork type | Not Available |
Other Specs of Jamis Earth Cruiser Aluminum
| Component group sets | Cruiser Mix |
| Pedals details | Victor VP-560P |
| Rear shock absorber | Not Available |
| Saddle seat | Velo VL-310 |
| Seat post extension | 27.2 (millimeters) Diameter Kalloy SP-339 |
GT Double Down
General Infos| Model | Double Down |
| Manufacturer | GT |
| Year of production | 2006 |
| Current price | Check price Here ==> |
| Color choice |
-Red on Metalflake Black |
| Sizes |
- Standard size for all |
Wheels And Breaking System
| Bike front tire | Rear: 24 X 3.10 (inches) Dyno Fireball (inches)4x6 (inches) With Custom Flame Pattern Front: 26 X 1.95 (inches) Dyno Fireball With Custom Flame Pattern |
| Bike rear tire | Not Available |
| Bike wheel size | Rear: 24 (inches) Wheels Front: 26 (inches) |
| Brakeset type | Kustom Kruiser Forged Levers Tektro IO Cable Actuated Disc Brake With Custom CP Rotor Front and Shimano Coaster Rear Brakes |
| Hubs for disc brakes | Rear: Shimano 3 Speed Coaster Brake Front: Aluminum Disc Q and R |
| Rims manufacturer | Rear: Ultrawide 4x6 Front: Super High Polish Aluminum |
| Spoke nipples type | Brass CP |
| Spoke wheel | 14ga. Straight Gauge UCP |
Frame and Body Specs
| Frame materials | Custom Designed 6061 Tig Welded Chopper Style Frame With Forged Dropouts |
| Frame type | TIG-welded |
| Handlebar construction | Custom Designed Heat Treated Aluminum With Kustom Kruiser Laser Etch |
| Handlebar extender | Not Available |
| Handlebar stem details | CNC Heat Treated Aluminum With KK Logo Macine 4 Bolt Black Anodized |
| Headset size | 1 1/8 (inches) Sealed Black Anodized |
Gearing Specifications
| Bicycle chain | Chrome Plated 3/32 With Heat Treated Links |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | European Size Sealed Cartridge Bearing |
| Crankset parts and sizes | Maltese Cross 5 (millimeters) Thick CNC Cut One Piece Heat Tre Teeth AA Chrome Plated Tubular Crankset With Kustom Kruiser Laser Etched Logo |
| Gear shift levers | Not Available |
| Rear gear set | 22 Teeth 1-speed |
GT Double Down Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Aluminum and magnesium |
| Fork type | Custom Designed Dual Crown Chopper Fork |
Other Specs of GT Double Down
| Component group sets | Not Available |
| Pedals details | Aluminum BMX Style |
| Rear shock absorber | Not Available |
| Saddle seat | Kustom Kruiser Full Leather Chopper Seat With Steel Reinforcement |
| Seat post extension | Not Available |
Useful links and guides ....
- To know more about this exacte bike, Jamis provided us with the latest version of its Earth Cruiser Aluminum bike manual
- Find All parts, tires and accessories of Jamis Earth Cruiser Aluminum Cruiser here
- Get your GT Double Down manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Double Down Cruiser here