Pyramid KEY WEST ALLOY 7SPEED 1999 VS Trek CALYPSO 2005 specs comparison

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)
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

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