Jamis BOSS CRUISER COASTER 2006 VS Zephyr EXPRESS 1998 specs comparison

Jamis Boss Cruiser Coaster

General Infos

Model	Boss Cruiser Coaster
Manufacturer	Jamis
Year of production	2006
Current price	Check price Here ==>
Color choice	- Gloss Black - Kiwi Green - Super Blue - Tangerine -Ano White
Sizes	- 17.5 (inches) - 19.5 (inches) - 21.5 (inches) - 23.5 (inches)
Sizes	- 17.5 (inches) - 19.5 (inches) - 21.5 (inches) - 23.5 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.125 (inches) Jamis Cruise Control
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Unavailable Front and coaster Brake Rear
Hubs for disc brakes	Rear: Shimano Coaster Nutted Front: Aluminum
Rims manufacturer	36-hole Alex Zuma
Spoke nipples type	Not Available
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	7005 aluminum c
Frame type	TIG-welded
Handlebar construction	Jamis Cruise Control
Handlebar extender	Not Available
Handlebar stem details	Aluminum
Headset size	1 1/8 (inches) Threaded Sealed

Gearing Specifications

Bicycle chain	KMC Z51 NP
Bottom bracket shell width	Not Available
Bottom bracket type	Loose Ball
Crankset parts and sizes	44 Teeth Aluminum
Gear shift levers	Not Available
Rear gear set	18 Teeth 1-speed

Jamis Boss Cruiser Coaster Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown High-tensile Steel
Fork type	Jamis

Other Specs of Jamis Boss Cruiser Coaster

Component group sets	Not Available
Pedals details	Resin Platform
Rear shock absorber	Not Available
Saddle seat	Boss Cruiser With Springs
Seat post extension	27.2 (millimeters) Diameter Aluminum Micro-adjust

Zephyr Express

General Infos

Model	Express
Manufacturer	Zephyr
Year of production	1998
Current price	Check price Here ==>
Color choice	-Metallic beige
Sizes	- 18 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.50 (inches) Kenda
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Revo Levers Tektro Front and Shimano Nexus Roller Brake Rear Brakes
Hubs for disc brakes	Rear: Shimano Nexus Inter 7 Roller Brake Front: Shimano Nexus
Rims manufacturer	36-hole Aluminum
Spoke nipples type	Not Available
Spoke wheel	2.0 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Chromoly
Frame type	TIG-welded
Handlebar construction	Aluminum
Handlebar extender	Not Available
Handlebar stem details	Aluminum
Headset size	1 1/8" c

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	42 Teeth Steel
Gear shift levers	Shimano Revo
Rear gear set	21 Teeth 7-speed Internal

Zephyr Express Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Chromoly
Fork type	Zephyr

Other Specs of Zephyr Express

Component group sets	Shimano Nexus
Pedals details	Resin
Rear shock absorber	Not Available
Saddle seat	Velo Gelfoam
Seat post extension	Aluminum Pillar