Trek 720 1999 VS Diamondback PARKWAY 1997 specs comparison

Trek 720

General Infos

Model	720
Manufacturer	Trek
Year of production	1999
Current price	Check price Here ==>
Color choice	- Graphite Pearl -Explorer Green
Sizes	- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches) - womens 17 (inches) - womens 20 (inches)
Sizes	- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches) - womens 17 (inches) - womens 20 (inches)

Wheels And Breaking System

Bike front tire	700 X 38c Trek Invert II
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Lee Chi LV78E Levers Lee Chi ProMax MV-33 Linear-pull Brakes
Hubs for disc brakes	Rear: Kung Ten W5ER Front: Kung Ten 955F
Rims manufacturer	32-hole Weinmann 519
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Chromoly
Frame type	TIG-welded
Handlebar construction	Rise Steel
Handlebar extender	Optional
Handlebar stem details	Adjustable Aluminum
Headset size	1 1/8 (inches) Victor VP-H692W

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KAZ LR900
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	122.5 (millimeters) Spindle Shimano BB-TY30
Crankset parts and sizes	28/38/48 Teeth Shimano Tourney TY-30
Gear shift levers	Grip Shift Centera
Rear gear set	11 - 30 Teeth 8-speed

Trek 720 Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano Tourney TY-32
Derailleur (Rear)	Shimano Alivio
Fork material	Unicrown Crown Chromoly
Fork type	Trek

Other Specs of Trek 720

Component group sets	Hybrid Mix
Pedals details	Platform
Rear shock absorber	Not Available
Saddle seat	Trek Spring
Seat post extension	27.2 (millimeters) Diameter Suspension Polygon

Diamondback Parkway

General Infos

Model	Parkway
Manufacturer	Diamondback
Year of production	1997
Current price	Check price Here ==>
Color choice	- dark blue - hunter green -Cinnamon
Sizes	- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches) - womens 17 (inches) - womens 19 (inches)

Wheels And Breaking System

Bike front tire	700 X 40c Cheng Shin C-979
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Lee Chi 398AP-1 Levers Lee Chi 713A Brakes
Hubs for disc brakes	Rear: Jou Yu JY-211 Q and R Front: Jou Yu JY-302 Q and R
Rims manufacturer	36-hole FL-317 Aluminum
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Steel

Frame and Body Specs

Frame materials	Hi-tensile Steel
Frame type	TIG-welded
Handlebar construction	Hsin Lung MTB 110
Handlebar extender	Optional
Handlebar stem details	Lee Chi
Headset size	1 (inches) YST HP-226N

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC UG-50
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	122.5 (millimeters) Spindle YST BB 613
Crankset parts and sizes	28/38/48 Teeth Tracer MY-1i
Gear shift levers	Grip Shift Quickshift
Rear gear set	14 - 28 Teeth 6-speed

Diamondback Parkway Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 28.6 (millimeters) Shimano Tourney TY-15
Derailleur (Rear)	Shimano Tourney TY-22
Fork material	Unicrown Crown Hi-tensile Steel
Fork type	Lung I

Other Specs of Diamondback Parkway

Component group sets	Shimano Tourney TY-22
Pedals details	Wellgo LU-923
Rear shock absorber	Not Available
Saddle seat	Avenir Comfort Plus
Seat post extension	30.0 (millimeters) Diameter Steel Pillar