Jamis BOSS CRUISER 7 1997 VS Electra TOWNIE BALLOON 3I LADIES 2009 specs comparison

Jamis Boss Cruiser 7

General Infos

Model	Boss Cruiser 7
Manufacturer	Jamis
Year of production	1997
Current price	Check price Here ==>
Color choice	- emerald green - matte blue - matte red - matte teal - white -Black
Sizes	- 19 (inches) - 21 (inches) - 23 (inches) - 25 (inches) - womens 17.5 (inches) - womens 19 (inches)
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) Sand Jam
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Lee Chi GS-1 Levers Aluminum Side-pull Calipers Brakes
Hubs for disc brakes	Nutted King Kong Aluminum
Rims manufacturer	36-hole Alex 7X
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Shuhn Lih Stainless Steel

Frame and Body Specs

Frame materials	Hi-tensile Steel
Frame type	TIG-welded
Handlebar construction	Cruiser Bend
Handlebar extender	Not Available
Handlebar stem details	Leadtec
Headset size	1 (inches) Chin Haur CH60-1

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-UG50
Bottom bracket shell width	68 (millimeters) Threadless
Bottom bracket type	One Piece
Crankset parts and sizes	44 Teeth 1-piece 6 1/2 (inches)
Gear shift levers	Grip Shift MRX-170
Rear gear set	18 Teeth 1-speed

Jamis Boss Cruiser 7 Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Shimano Tourney TY-30
Fork material	Unicrown Crown Hi-tensile Steel
Fork type	MX Tubular

Other Specs of Jamis Boss Cruiser 7

Component group sets	Not Available
Pedals details	Wellgo LU-879
Rear shock absorber	Not Available
Saddle seat	Cheeks
Seat post extension	25.4 (millimeters) Diameter Steel Pillar

Electra Townie Balloon 3i Ladies

General Infos

Model	Townie Balloon 3i Ladies
Manufacturer	Electra
Year of production	2009
Current price	Check price Here ==>
Color choice	- Azure - Violet -Tangerine
Sizes	- Standard size for everyone

Wheels And Breaking System

Bike front tire	26 X 2.35 (inches) Schwalbe Fat Frank
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Alloy 4 Finger Reach Adjust Levers Shimano Nexus Roller Brake Brakes
Hubs for disc brakes	Rear: Shimano Nexus Internal 3-speed With Roller Brake Front: Shimano Nexus BR-IM40
Rims manufacturer	36-hole Alloy
Spoke nipples type	Brass
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	6061-T6 Aluminum
Frame type	TIG-welded
Handlebar construction	Alloy Custom Bend Riser
Handlebar extender	Optional
Handlebar stem details	Forged Alloy
Headset size	1 1/8 (inches) Threaded

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) KMC
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	113 (millimeters) Spindle Sealed Cartridge
Crankset parts and sizes	44 Teeth Forged Alloy
Gear shift levers	Shimano Revo Twist
Rear gear set	20 Teeth 3-speed Internal

Electra Townie Balloon 3i Ladies Fork System Data

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

Other Specs of Electra Townie Balloon 3i Ladies

Component group sets	Cruiser Mix
Pedals details	Alloy Platform With Kraton Inserts
Rear shock absorber	Not Available
Saddle seat	Ergonomic With Soft Lycra
Seat post extension	27.2 (millimeters) Diameter Alloy