Giant OPTION 1999 VS Norco CORSA 1 INTERNAL 2008 specs comparison

Giant Option

General Infos

Model	Option
Manufacturer	Giant
Year of production	1999
Current price	Check price Here ==>
Color choice	- Black - Navy -Aqua
Sizes	- 15.5 (inches) - 17.5 (inches) - 19.5 (inches) - 21.5 (inches) - 23.5 (inches) - womens 15.5 (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 15.5 (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	Alloy Direct Pull Levers Direct Pull With Linear Spring Brakes
Hubs for disc brakes	Joy Tech Q and R
Rims manufacturer	36-hole Single Wall Alloy
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Stainless Steel

Frame and Body Specs

Frame materials	Chromoly
Frame type	TIG-welded
Handlebar construction	30 (millimeters) Rise Steel
Handlebar extender	Not Available
Handlebar stem details	40-degree Rise Steel
Headset size	1 (inches) Steel With Water Seal

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC Z-51
Bottom bracket shell width	Not Available
Bottom bracket type	Adjustable
Crankset parts and sizes	28/38/48 Teeth SR XR11
Gear shift levers	Grip Shift
Rear gear set	14 - 28 Teeth 7-speed

Giant Option Fork System Data

Derailleur (Front)	Shimano Tourney TY-30
Derailleur (Rear)	Shimano Altus
Fork material	Unicrown Crown Steel
Fork type	Giant

Other Specs of Giant Option

Component group sets	Hybrid Mix
Pedals details	Cross Nylon
Rear shock absorber	Not Available
Saddle seat	Giant Comfort
Seat post extension	29.2 (millimeters) Diameter Steel

Norco Corsa 1 internal

General Infos

Model	Corsa 1 internal
Manufacturer	Norco
Year of production	2008
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- 14.5 (inches) - 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches)

Wheels And Breaking System

Bike front tire	700 X 38c Innova IA-2066
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Tektro ML-330 Levers Tektro 832AL V-brake Brakes
Hubs for disc brakes	Rear: Shimano SG-8R20 VS Front: Formula OV-31FSE
Rims manufacturer	DBM-1
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless Steel

Frame and Body Specs

Frame materials	7005 aluminum c
Frame type	TIG-welded
Handlebar construction	Kalloy HB-411 Comfort Riser
Handlebar extender	Not Available
Handlebar stem details	Adjustable Rise
Headset size	1 1/8 (inches) Threadless CH-903

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC Z-408RB
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	60 Teeth Shimano NX-60
Gear shift levers	Shimano SL-8S20
Rear gear set	20 Teeth 8-speed Internal

Norco Corsa 1 internal Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Single
Fork type	60 (millimeters) Travel SR CR-8V

Other Specs of Norco Corsa 1 internal

Component group sets	Hybrid Mix
Pedals details	Wellgo LU-884
Rear shock absorber	Not Available
Saddle seat	Norco Comfort
Seat post extension	27.2 (millimeters) Diameter Suspension