Norco DEFENDER 2004 VS ProFlex 455 1995 specs comparison

Norco Defender

General Infos

Model	Defender
Manufacturer	Norco
Year of production	2004
Current price	🛒 View Price →
Color choice	-Gray
Sizes	- 15.5 (inches) - 17 (inches) - 18.5 (inches)
Sizes	- 15.5 (inches) - 17 (inches) - 18.5 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.95 (inches) Innova On and off Road
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Levers Aluminum Linear-pull Brakes
Hubs for disc brakes	Q and R Rear: Formula Nutted Front: Formula Aluminum
Rims manufacturer	36-hole Strong E
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Chung Nan UCP

Frame and Body Specs

Frame materials	Hi-tensile Steel
Frame type	TIG-welded
Handlebar construction	1 (inches) Rise Steel
Handlebar extender	Optional
Handlebar stem details	Quill Steel
Headset size	1 1/8 (inches) Victor VP-MH-501

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC Z50
Bottom bracket shell width	Not Available
Bottom bracket type	Chin Haur CH-32
Crankset parts and sizes	24/34/42 Teeth SR Suntour XCC-150PB
Gear shift levers	Shimano EF-29 EZ-Fire
Rear gear set	14 - 28 Teeth 7-speed

Norco Defender Fork System Data

Derailleur (Front)	Shimano C050
Derailleur (Rear)	Shimano TX-50
Fork material	Single Crown Aluminum
Fork type	SR Suntour M-5000

Other Specs of Norco Defender

Component group sets	Mountain Mix
Pedals details	Victor VP-872N
Rear shock absorber	Dynamount DV-6
Saddle seat	Velo VL-2016
Seat post extension	28.6 (millimeters) Diameter Steel

ProFlex 455

General Infos

Model	455
Manufacturer	ProFlex
Year of production	1995
Current price	🛒 View Price →
Color choice	-Metallic red
Sizes	- 14 (inches) - 16 (inches) - 18 (inches) - 20 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.95 (inches) Tioga Psycho
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Tektro RBP-301 Levers Shimano Alivio Brakes
Hubs for disc brakes	Shimano Alivio
Rims manufacturer	36-hole Mavic 236
Spoke nipples type	Brass Nipples
Spoke wheel	1.8 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Double-butted Tange Infinity Chromoly
Frame type	TIG-welded Steel
Handlebar construction	Alloy
Handlebar extender	Girvin Alloy
Handlebar stem details	Hsin Lung Chromoly
Headset size	1 1/8 (inches) Dia-Compe Kontak Aheadset ST 2

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-UG30
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	22/32/42 Teeth Sugino Impel 300
Gear shift levers	Grip Shift SRT-400
Rear gear set	11 - 24 Teeth 7-speed

ProFlex 455 Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 28.6 (millimeters) Shimano Alivio
Derailleur (Rear)	Shimano Alivio GS
Fork material	Unicrown Crown Aluminum
Fork type	Girvin ATF

Other Specs of ProFlex 455

Component group sets	Shimano Alivio
Pedals details	Wellgo LU-897
Rear shock absorber	Not Available
Saddle seat	Vetta SL
Seat post extension	26.4 (millimeters) Diameter Kalloy SP-264