Electra COMMUTER 7 700C 2002 VS Jamis BOSS COASTER 2011 specs comparison

Electra Commuter 7 700c

General Infos

Model	Commuter 7 700c
Manufacturer	Electra
Year of production	2002
Current price	Check price Here ==>
Color choice	-Blue and White
Sizes	- 18.5 (inches) - 20.5 (inches)
Sizes	- 18.5 (inches) - 20.5 (inches)

Wheels And Breaking System

Bike front tire	700 X 40c Electra Whitewall
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Tektro 394A Levers Tektro 833 Front and Shimano BR-IM41 Rollerbrake Rear Brakes
Hubs for disc brakes	Rear: Shimano Nexus Internal 7 Speed Nutted Front: Aluminum
Rims manufacturer	36-hole Electra Alloy
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Hi-tensile Steel
Frame type	TIG-welded
Handlebar construction	Electra Old School
Handlebar extender	Not Available
Handlebar stem details	Electra Adjustable 105 (millimeters) Aluminum
Headset size	1 (inches) Threaded CP

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) KMC Z-410
Bottom bracket shell width	Not Available
Bottom bracket type	Sealed Cartridge
Crankset parts and sizes	38 Teeth Tracer 3-Piece Aluminum
Gear shift levers	SRAM Grip Shift
Rear gear set	18 Teeth 7-speed Internal

Electra Commuter 7 700c Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	D-Blade Crown Hi-tensile Steel
Fork type	Not Available

Other Specs of Electra Commuter 7 700c

Component group sets	Not Available
Pedals details	Victor VP Rubber
Rear shock absorber	Not Available
Saddle seat	Electra Super Touring Comfort
Seat post extension	26.0 (millimeters) Diameter Kalloy Micro-adjust

Jamis Boss Coaster

General Infos

Model	Boss Coaster
Manufacturer	Jamis
Year of production	2011
Current price	Check price Here ==>
Color choice	- grape jelly - monterey red - ocean mist - pearl white - victory blue -Gloss black
Sizes	- M: 17 (inches) - 19 (inches) - 21 (inches) - 23 F: 14 (inches) - 18 (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 Hi-Stop Coaster Brake Rear
Hubs for disc brakes	Rear: Hi Stop Coaster Brake Front: Alloy Nutted
Rims manufacturer	36-hole Alex Zuma
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless Steel Stainless

Frame and Body Specs

Frame materials	6061 aluminum c
Frame type	Aluminum
Handlebar construction	Jamis Cruise Control
Handlebar extender	Optional
Handlebar stem details	Alloy Hi-rise
Headset size	1 1/8 (inches) 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	44T Teeth Forged Alloy
Gear shift levers	Not Available
Rear gear set	18 Teeth 1-speed

Jamis Boss Coaster Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Steel
Fork type	Hi Ten

Other Specs of Jamis Boss Coaster

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