Giant OPTION 1997 VS Trek 720 1993 specs comparison

Giant Option

General Infos

Model	Option
Manufacturer	Giant
Year of production	1997
Current price	🛒 View Price →
Color choice	-Red kandy fade
Sizes	- 15.5 (inches) - 17.5 (inches) - 19.5 (inches) - 21.5 (inches) - 23.5 (inches) - womens 17.5 (inches) - womens 19.5 (inches) - womens 21.5 (inches)
Sizes	- 15.5 (inches) - 17.5 (inches) - 19.5 (inches) - 21.5 (inches) - 23.5 (inches) - womens 17.5 (inches) - womens 19.5 (inches) - womens 21.5 (inches)

Wheels And Breaking System

Bike front tire	700 X 40c Kenda K-180
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano AceraX Levers Shimano Altus Brakes
Hubs for disc brakes	Q and R Rear: Steel Nutted Front: Steel
Rims manufacturer	32-hole Weinmann 519
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Steel

Frame and Body Specs

Frame materials	Chromoly Seat Tube and hi-tensile Steel
Frame type	TIG-welded
Handlebar construction	Steel
Handlebar extender	Optional
Handlebar stem details	Steel
Headset size	1 (inches) Chin Haur CH90

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches)
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	Chin Haur CH-48
Crankset parts and sizes	28/38/48 Teeth SR XR10 Aluminum
Gear shift levers	Shimano AceraX EZ Fire
Rear gear set	14 - 28 Teeth 7-speed

Giant Option Fork System Data

Derailleur (Front)	Bottom-pull Shimano Tourney TY-22
Derailleur (Rear)	Shimano Tourney TY-22
Fork material	Unicrown Crown Hi-tensile Steel
Fork type	Giant

Other Specs of Giant Option

Component group sets	Shimano Tourney TY-22
Pedals details	Victor VP-872
Rear shock absorber	Not Available
Saddle seat	Giant
Seat post extension	29.2 (millimeters) Diameter Aluminum

Trek 720

General Infos

Model	720
Manufacturer	Trek
Year of production	1993
Current price	🛒 View Price →
Color choice	-Not found
Sizes	- 15 - 17 - 19 - 21 - 23 - 17WM - 20WM

Wheels And Breaking System

Bike front tire	700 X 35c Trek MultiTrack
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Levers Shimano Altus A20 Brakes
Hubs for disc brakes	Shimano Altus QR
Rims manufacturer	36-hole Araya PX-45
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Tange Straight Gauge Chrome-moly
Frame type	TIG-welded Steel
Handlebar construction	3 (inches) Rise Steel
Handlebar extender	Not Available
Handlebar stem details	TIG Welded Steel
Headset size	Not Available

Gearing Specifications

Bicycle chain	Shimano CN-HG50
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	28/38/48 Teeth Shimano Altus A20
Gear shift levers	Gripshift SRT-300
Rear gear set	12 - 28 Teeth 7-speed

Trek 720 Fork System Data

Derailleur (Front)	Shimano Altus A20
Derailleur (Rear)	Shimano Altus A20
Fork material	Not Available
Fork type	Chrome-moly Unicrown

Other Specs of Trek 720

Component group sets	Shimano Altus A20/Gripshift
Pedals details	Nylon Resin
Rear shock absorber	Not Available
Saddle seat	Trek System 1 Gel Lite With Astrale Cover
Seat post extension	Micro-adjust Alloy