Sun Bicycles ATLAS INDUSTIAL 2001 VS Trek CALYPSO 2005 specs comparison

Sun Bicycles Atlas Industial

General Infos

Model	Atlas Industial
Manufacturer	Sun Bicycles
Year of production	2001
Current price	Check price Here ==>
Color choice	-Yellow
Sizes	- 18.5 (inches) - 18.5 Unisex (inches)
Sizes	- 18.5 (inches) - 18.5 Unisex (inches)

Wheels And Breaking System

Bike front tire	26 X 2.125 (inches) Kenda K-80
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: Steel
Rims manufacturer	36-hole Chrome Steel
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) UCP

Frame and Body Specs

Frame materials	Chromoly Down Tube and hi-tensile Steel
Frame type	Brazed and welded
Handlebar construction	Cruiser Steel
Handlebar extender	Not Available
Handlebar stem details	Aluminum
Headset size	1 (inches) Steel

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) KMC Z410
Bottom bracket shell width	Not Available
Bottom bracket type	Steel
Crankset parts and sizes	44 Teeth 1-piece 6 1/2 (inches)
Gear shift levers	Not Available
Rear gear set	18 Teeth 1-speed

Sun Bicycles Atlas Industial Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Hi-tensile Steel
Fork type	Sun Bicycles Cruiser

Other Specs of Sun Bicycles Atlas Industial

Component group sets	Not Available
Pedals details	Wellgo LU-990
Rear shock absorber	Not Available
Saddle seat	Viscount 2350
Seat post extension	25.4 (millimeters) Diameter Steel

Trek Calypso

General Infos

Model	Calypso
Manufacturer	Trek
Year of production	2005
Current price	Check price Here ==>
Color choice	- Black and Silver - Green (men's only) - Yellow (women's only) -Blue and Silver
Sizes	- 19 (inches) - womens 17 (inches)

Wheels And Breaking System

Bike front tire	Bontrager Cruiser
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Aluminum Levers Aluminum Linear-pull Brakes
Hubs for disc brakes	Aluminum
Rims manufacturer	Aluminum
Spoke nipples type	Not Available
Spoke wheel	Stainless Steel

Frame and Body Specs

Frame materials	Alpha Aluminum
Frame type	TIG-welded
Handlebar construction	Steel Cruiser
Handlebar extender	Optional
Handlebar stem details	Aluminum
Headset size	Not Available

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches)
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	38 Teeth 3-piece Aluminum
Gear shift levers	SRAM MRX Plus
Rear gear set	13 - 34 Teeth 7-speed

Trek Calypso Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Shimano TY40
Fork material	Unicrown Crown Steel
Fork type	Trek

Other Specs of Trek Calypso

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