Trek 7.3 FX 2008 VS Trek 420 1996 specs comparison

Trek 7.3 FX

General Infos

Model	7.3 FX
Manufacturer	Trek
Year of production	2008
Current price	🛒 View Price →
Color choice	- Fathom Duotone - White-Silver Duotone -Metallic Black
Sizes	- 15 (inches) - 17.5 (inches) - 20 (inches) - 22.5 (inches) - 25 (inches)
Sizes	- 15 (inches) - 17.5 (inches) - 20 (inches) - 22.5 (inches) - 25 (inches)

Wheels And Breaking System

Bike front tire	700 X 32c Bontrager Race Lite Hardcase
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano EF-50 Levers Avid SD-3 Brakes
Hubs for disc brakes	Rear: Shimano RM60 Front: Alloy
Rims manufacturer	Bontrager Camino
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	FX Alpha Black Aluminum
Frame type	Not Available
Handlebar construction	Bontrager Crowbar Sport
Handlebar extender	Optional
Handlebar stem details	Bontrager Sport
Headset size	Aheadset Slimstak

Gearing Specifications

Bicycle chain	Not Available
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	28/38/48 Teeth Shimano M341
Gear shift levers	Shimano EF-60
Rear gear set	11 - 30 Teeth 8-speed

Trek 7.3 FX Fork System Data

Derailleur (Front)	Shimano C102
Derailleur (Rear)	Shimano Deore
Fork material	Aero Crown Tapered Alloy
Fork type	Trek FX Alloy

Other Specs of Trek 7.3 FX

Component group sets	Not Available
Pedals details	Alloy and nylon Road
Rear shock absorber	Not Available
Saddle seat	Bontrager Race Basic Lux
Seat post extension	Bontrager Sport

Trek 420

General Infos

Model	420
Manufacturer	Trek
Year of production	1996
Current price	🛒 View Price →
Color choice	-Ice green and ice violet fade
Sizes	- 43 cm (centimeters) - 50 cm (centimeters) - 52 cm (centimeters) - 54 cm (centimeters) - 56 cm (centimeters) - 58 cm (centimeters) - 60 cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 25c Trek Isotech 2
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Dia-Compe BL-07 Levers Shimano 300EX Brakes
Hubs for disc brakes	Not Available
Rims manufacturer	36-hole Weinmann 217
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Double Butted Stainless Steel

Frame and Body Specs

Frame materials	Chromoly and hi-tensile Steel
Frame type	TIG-welded Steel
Handlebar construction	Hsin Lung DR-AL-9B
Handlebar extender	Not Available
Handlebar stem details	Chromoly
Headset size	1 (inches) HPO1H

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC UG-50
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	118 (millimeters) Spindle Shimano BB-LP20
Crankset parts and sizes	28/38/48 Teeth SR Alloy
Gear shift levers	Shimano 400EX Down-tube
Rear gear set	13 - 26 Teeth 7-speed

Trek 420 Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 28.6 (millimeters) Shimano Tourney TY-30
Derailleur (Rear)	Shimano AceraX
Fork material	Unicrown Crown Chromoly
Fork type	Trek

Other Specs of Trek 420

Component group sets	Not Available
Pedals details	Victor VP-393 With Clips & Straps
Rear shock absorber	Not Available
Saddle seat	Trek Foam
Seat post extension	26.6 (millimeters) Diameter Alloy