Trek NAVIGATOR 50 2005 VS Electra TOWNIE BALLOON 8D LADIES 2010 specs comparison

Trek Navigator 50

General Infos

Model	Navigator 50
Manufacturer	Trek
Year of production	2005
Current price	Check price Here ==>
Color choice	-Silver
Sizes	- 14.5 (inches) - 16.5 (inches) - 18.5 (inches) - 21 (inches) - womens 14.5 (inches) - womens 16.5 (inches)
Sizes	- 14.5 (inches) - 16.5 (inches) - 18.5 (inches) - 21 (inches) - womens 14.5 (inches) - womens 16.5 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.95 (inches) Bontrager Comfort
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Aluminum Levers Textro Aluminum Brakes
Hubs for disc brakes	Q and R Aluminum
Rims manufacturer	Matrix 550
Spoke nipples type	Not Available
Spoke wheel	Stainless Steel

Frame and Body Specs

Frame materials	Hi-tensile Steel
Frame type	TIG-welded
Handlebar construction	Not Available
Handlebar extender	Optional
Handlebar stem details	Not Available
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	28/38/48 Teeth SR
Gear shift levers	SRAM MRX
Rear gear set	13 - 34 Teeth 7-speed

Trek Navigator 50 Fork System Data

Derailleur (Front)	Shimano FD-C051
Derailleur (Rear)	Shimano Tourney TX-50
Fork material	Unicrown Crown High-tensile Steel
Fork type	Trek

Other Specs of Trek Navigator 50

Component group sets	Hybrid Mix
Pedals details	Dual Density
Rear shock absorber	Not Available
Saddle seat	Bontrager Webspring
Seat post extension	Aluminum Suspension

Electra Townie Balloon 8D Ladies

General Infos

Model	Townie Balloon 8D Ladies
Manufacturer	Electra
Year of production	2010
Current price	Check price Here ==>
Color choice	- Coffee -Pearl White
Sizes	- Standard size for everyone

Wheels And Breaking System

Bike front tire	26 X 2.35 Schwalbe Fat Frank
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Alloy 4 Finger Levers Cold-Forged Alloy Linear Pull Brakes
Hubs for disc brakes	Rear: Alloy Low Flange With QR Front: Alloy Low Flange
Rims manufacturer	36-hole Painted Alloy With Machined Sidewalls
Spoke nipples type	Brass
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	6061-T6 Alloy
Frame type	TIG-welded
Handlebar construction	25.5 (inches) X 5 (inches) Alloy Custom Bend
Handlebar extender	Optional
Handlebar stem details	Adjustable Forged Alloy 25.4 (millimeters) Quill
Headset size	1 1/8 (inches) Integrated Steel Threaded

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) KMC Z72 Rustproof
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	113 (millimeters) Spindle Sealed Cartridge
Crankset parts and sizes	170 (millimeters) 44 Teeth Forged Alloy
Gear shift levers	Shimano Acera Rapidfire
Rear gear set	11 - 32 Teeth 8-speed

Electra Townie Balloon 8D Ladies Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Shimano 105
Fork material	Unicrown Crown Hi-tensile Steel
Fork type	Not Available

Other Specs of Electra Townie Balloon 8D Ladies

Component group sets	Co (millimeters)uter Mix
Pedals details	Alloy Platform With Non-slip Rubber Tread
Rear shock absorber	Not Available
Saddle seat	Ergonomic With Soft Lycra
Seat post extension	27.2 (millimeters) Diameter Alloy