Jamis EARTH CRUISER I 1997 VS Pyramid KEY WEST ALLOY 7SPEED 1999 specs comparison
Jamis Earth Cruiser I
General Infos| Model | Earth Cruiser I |
| Manufacturer | Jamis |
| Year of production | 1997 |
| Current price | Check price Here ==> |
| Color choice |
- blue - chrome-plated - cinnamon - green - purple - red -Black |
| Sizes |
- 18 (inches) - womens 18 (inches) |
| Sizes |
- 18 (inches) - womens 18 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.125 (inches) Sand Jam Whitewall |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano Coaster Brake |
| Hubs for disc brakes | Rear: Shimano Coaster Brake Nutted Front: Kung Ten Aluminum |
| Rims manufacturer | 36-hole Alex 7X |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Shuhn Lih Stainless Steel |
Frame and Body Specs
| Frame materials | Hi-tensile Steel |
| Frame type | TIG-welded |
| Handlebar construction | Cruiser Bend |
| Handlebar extender | Not Available |
| Handlebar stem details | Kalloy Aluminum |
| Headset size | 1 (inches) LF 862 |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches) KMC 410 |
| Bottom bracket shell width | 68 (millimeters) Threadless |
| Bottom bracket type | One Piece |
| Crankset parts and sizes | 44 Teeth 1-piece 6 1/2 (inches) |
| Gear shift levers | Not Available |
| Rear gear set | 18 Teeth 1-speed |
Jamis Earth Cruiser I Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Flat Crown Hi-tensile Steel |
| Fork type | Akisu |
Other Specs of Jamis Earth Cruiser I
| Component group sets | Not Available |
| Pedals details | Wellgo LU-363 |
| Rear shock absorber | Not Available |
| Saddle seat | Viscount 2350 With Springs |
| Seat post extension | 25.4 (millimeters) Diameter Kalloy SP-200 |
Pyramid Key West Alloy 7speed
General Infos| Model | Key West Alloy 7speed |
| Manufacturer | Pyramid |
| Year of production | 1999 |
| Current price | Check price Here ==> |
| Color choice |
-Polished |
| Sizes |
- 19 (inches) - 21 (inches) - womens 17 (inches) - womens 19 (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 | Tektro Linear-pull Levers Tektro 825A Linear-pull Brakes |
| Hubs for disc brakes | Nutted Joy Tech Aluminum |
| Rims manufacturer | 36-hole Alloy |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Sha-Dar Stainless Steel |
Frame and Body Specs
| Frame materials | 7005 aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | Cruiser Bend |
| Handlebar extender | Not Available |
| Handlebar stem details | Kalloy Aluminum |
| Headset size | 1 1/8 (inches) Steel |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC Z-30 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | Cotterless |
| Crankset parts and sizes | 44 Teeth Dotek Aluminum |
| Gear shift levers | Grip Shift MRX-200 Rear |
| Rear gear set | 14 - 34 Teeth 7-speed |
Pyramid Key West Alloy 7speed Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Shimano Tourney Mega |
| Fork material | Oversize Unicrown Crown Hi-tensile Steel |
| Fork type | Sun Cruiser |
Other Specs of Pyramid Key West Alloy 7speed
| Component group sets | Cruiser Mix |
| Pedals details | Wellgo LU-990 |
| Rear shock absorber | Not Available |
| Saddle seat | Viscount 9401-1 |
| Seat post extension | 27.2 (millimeters) Diameter 300 (millimeters) Alloy |
Useful links and guides ....
- To know more about this exacte bike, Jamis provided us with the latest version of its Earth Cruiser I bike manual
- Find All parts, tires and accessories of Jamis Earth Cruiser I Cruiser here
- Get your Pyramid Key West Alloy 7speed manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Pyramid Key West Alloy 7speed Cruiser here
