Giant PRODIGY 1995 VS Nishiki OPTIMA 1993 specs comparison

Giant Prodigy

General Infos

Model	Prodigy
Manufacturer	Giant
Year of production	1995
Current price	Check price Here ==>
Color choice	-Titanium matte
Sizes	- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches)
Sizes	- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches)

Wheels And Breaking System

Bike front tire	700 X 35c Kenda
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Chang Star 274AG Levers Shimano Alivio Brakes
Hubs for disc brakes	Shimano RSX
Rims manufacturer	32-hole Rigida LASER
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Oversize Chromoly
Frame type	TIG-welded Steel
Handlebar construction	Butted Alloy
Handlebar extender	Optional
Handlebar stem details	Chromoly
Headset size	1 (inches) YST 8311N

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC SS-90
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	26/36/46 Teeth Shimano RSX
Gear shift levers	Grip Shift SRT-600
Rear gear set	11 - 24 Teeth 7-speed

Giant Prodigy Fork System Data

Derailleur (Front)	Top-pull Shimano RSX
Derailleur (Rear)	Shimano RSX
Fork material	Unicrown Crown Chromoly
Fork type	Giant

Other Specs of Giant Prodigy

Component group sets	Shimano RSX
Pedals details	Nylon Cross With Clips And Straps
Rear shock absorber	Not Available
Saddle seat	Selle San Marco Strada C
Seat post extension	26.6 (millimeters) Diameter Kalloy SP-248

Nishiki Optima

General Infos

Model	Optima
Manufacturer	Nishiki
Year of production	1993
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- 15.5 - 17.5 - 19.5 - 21.5

Wheels And Breaking System

Bike front tire	700 X 35c Cross
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Levers Shimano 400CX Brakes
Hubs for disc brakes	Shimano 400CX
Rims manufacturer	32-hole Ritchey USA Vantage Cross Sport
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Chrome-moly
Frame type	TIG-welded Steel
Handlebar construction	Alloy Flat 6deg
Handlebar extender	Not Available
Handlebar stem details	TIG Welded Rise With CRO-MO Clamp
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	20/32/40 Teeth Shimano 400CX
Gear shift levers	Shimano 400CX Rapidfire Plus
Rear gear set	11 - 19 Teeth 7-speed

Nishiki Optima Fork System Data

Derailleur (Front)	Shimano 700CX
Derailleur (Rear)	Shimano 700CX
Fork material	Not Available
Fork type	Chrome-moly

Other Specs of Nishiki Optima

Component group sets	Shimano 400CX Rapidfire Plus
Pedals details	Steel Cage and alloy Body With Clips And Straps
Rear shock absorber	Not Available
Saddle seat	Vetta (inches)SL (inches) Style With Waterproof Cover
Seat post extension	Kalloy SP 248 Alloy