Jamis EARTH CRUISER I 2001 VS Trek CALYPSO 2009 specs comparison

Jamis Earth Cruiser I

General Infos

Model	Earth Cruiser I
Manufacturer	Jamis
Year of production	2001
Current price	Check price Here ==>
Color choice	- Blue - 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) Jamis Sandjam
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Coaster Rear
Hubs for disc brakes	Rear: Shimano Coaster Brake Nutted Front: Aluminum
Rims manufacturer	36-hole Weinmann AS-32
Spoke nipples type	Brass Nipples
Spoke wheel	1.8 (millimeters) Straight Gauge Xingda Stainless Steel

Frame and Body Specs

Frame materials	Oversize Hi-tensile Steel
Frame type	Pulse-welded
Handlebar construction	Jamis Cruiser
Handlebar extender	Not Available
Handlebar stem details	Aluminum 4 Bolt
Headset size	1 (inches) Steel

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) KMC 410
Bottom bracket shell width	68 (millimeters) English
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	Unicrown Crown Hi-tensile Steel
Fork type	Spinner

Other Specs of Jamis Earth Cruiser I

Component group sets	Not Available
Pedals details	Jamis Sandjam
Rear shock absorber	Not Available
Saddle seat	Jamis Earth Cruiser
Seat post extension	25.4 (millimeters) Diameter Aluminum

Trek Calypso

General Infos

Model	Calypso
Manufacturer	Trek
Year of production	2009
Current price	Check price Here ==>
Color choice	- Matte Gold -Pearl White and Dark Blue
Sizes	- 19 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.125 (inches) Bontrager Cruiser
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Tektro Alloy With Kraton Insert Levers Tektro Alloy V-brake Brakes
Hubs for disc brakes	Rear: Coaster Brake Front: Alloy
Rims manufacturer	36-hole Alloy
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Alpha White Aluminum
Frame type	TIG-welded
Handlebar construction	Cruiser Steel
Handlebar extender	Optional
Handlebar stem details	Alloy 2-bolt
Headset size	Sealed Semi-cartidge Threaded

Gearing Specifications

Bicycle chain	Not Available
Bottom bracket shell width	Not Available
Bottom bracket type	Sealed
Crankset parts and sizes	38 Teeth Alloy 3-Piece
Gear shift levers	Shimano RS-41 Revo Twist
Rear gear set	14 - 34 Teeth 7-speed

Trek Calypso Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Shimano TX51
Fork material	Unicrown Crown Steel
Fork type	Cruiser

Other Specs of Trek Calypso

Component group sets	Cruiser Mix
Pedals details	Nylon Platform
Rear shock absorber	Not Available
Saddle seat	Cruiser
Seat post extension	Steel