Jamis EARTH CRUISER 3 2010 VS Jamis BOSS COASTER 1998 specs comparison

Jamis Earth Cruiser 3

General Infos

Model	Earth Cruiser 3
Manufacturer	Jamis
Year of production	2010
Current price	Check price Here ==>
Color choice	- Cerulean Blue and Stainless - Copperfield and Pearl White - Pistachia and Pearl White - Sugar Blue and Pearl White - Sugar Lavender and Pearl White - Sugar Pink and Pearl White -Gloss Black and Stainless
Sizes	- 18 (inches) - 21 (inches) - womens 15 (inches) - womens 17 (inches)
Sizes	- 18 (inches) - 21 (inches) - womens 15 (inches) - womens 17 (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	Shimano Coaster Brake Rear
Hubs for disc brakes	Rear: Shimano 3 Speed Coaster Brake Front: Alloy Nutted
Rims manufacturer	36-hole Alex Zuma
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless Steel

Frame and Body Specs

Frame materials	7005 aluminum c
Frame type	TIG-welded
Handlebar construction	Jamis Cruise Control
Handlebar extender	Optional
Handlebar stem details	Alloy Hi-rise Quill
Headset size	1 1/8 (inches) Threaded Sealed

Gearing Specifications

Bicycle chain	KMC Z410NP
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	119 (millimeters) Spindle Cotterless Bolt Type
Crankset parts and sizes	44 Teeth Forged Alloy With Chainguard
Gear shift levers	Shimano RevoShift
Rear gear set	23 Teeth 3-speed Internal

Jamis Earth Cruiser 3 Fork System Data

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

Other Specs of Jamis Earth Cruiser 3

Component group sets	Cruiser Mix
Pedals details	Cruiser Platform
Rear shock absorber	Not Available
Saddle seat	Jamis Earth Cruiser Comfort
Seat post extension	27.2 (millimeters) Diameter Alloy Micro Adjust

Jamis Boss Coaster

General Infos

Model	Boss Coaster
Manufacturer	Jamis
Year of production	1998
Current price	Check price Here ==>
Color choice	- Crimson - Electric Emerald - Electric blue - White - Yellow -Black
Sizes	- 19 (inches) - 21 (inches) - 23 (inches) - 25 (inches) - womens 17.5 (inches) - womens 19 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.125 (inches) Jamis Sand Jam
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Coaster Brake
Hubs for disc brakes	Rear: Coaster Brake Nutted Front: Steel
Rims manufacturer	36-hole Sun Rims Z-25
Spoke nipples type	Not Available
Spoke wheel	2.0 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Hi-tensile Steel
Frame type	TIG-welded
Handlebar construction	Steel Hi-rise
Handlebar extender	Not Available
Handlebar stem details	Chromoly
Headset size	1 (inches) VP Cruiser

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) KMC 410
Bottom bracket shell width	American
Bottom bracket type	One Piece
Crankset parts and sizes	44 Teeth 1-piece Steel
Gear shift levers	Not Available
Rear gear set	21 Teeth 1-speed

Jamis Boss Coaster Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown
Fork type	Jamis

Other Specs of Jamis Boss Coaster

Component group sets	Cruiser Mix
Pedals details	VP
Rear shock absorber	Not Available
Saddle seat	Jamis Cruiser
Seat post extension	Aluminum