GT ZUM 4.0 2007 VS Norco VFR FORMA 1 2011 specs comparison

GT ZuM 4.0

General Infos

Model	ZuM 4.0
Manufacturer	GT
Year of production	2007
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- Xsmall - small - medium - large - xlarge
Sizes	- Xsmall - small - medium - large - xlarge

Wheels And Breaking System

Bike front tire	26 X 1.50 (inches) Tioga City Slicker
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano ST-EF29 Levers Tektro Linear-pull Brakes
Hubs for disc brakes	Alloy QR
Rims manufacturer	Alloy Double Wall
Spoke nipples type	Brass Nipples
Spoke wheel	Stainless Steel

Frame and Body Specs

Frame materials	ZuM 6061 Butted Aluminum
Frame type	TIG-welded
Handlebar construction	6061 Heat Treated GT Mtn Riser
Handlebar extender	Not Available
Handlebar stem details	GT ATB
Headset size	FSA Integrated

Gearing Specifications

Bicycle chain	Not Available
Bottom bracket shell width	Not Available
Bottom bracket type	Cartridge Sealed
Crankset parts and sizes	22/32/42 Teeth Suntour XCT-202
Gear shift levers	Shimano ST-EF50
Rear gear set	11 - 32 Teeth 8-speed

GT ZuM 4.0 Fork System Data

Derailleur (Front)	Shimano Acera
Derailleur (Rear)	Shimano Acera
Fork material	Unicrown Crown Aluminum and magnesium
Fork type	60 (millimeters) Travel SR NRX-4000

Other Specs of GT ZuM 4.0

Component group sets	Mountain Mix
Pedals details	High Impact Nylon Platform
Rear shock absorber	Not Available
Saddle seat	WTB Speed V
Seat post extension	GT Aluminum 6061

Norco VFR Forma 1

General Infos

Model	VFR Forma 1
Manufacturer	Norco
Year of production	2011
Current price	Check price Here ==>
Color choice	-Silver
Sizes	- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches)

Wheels And Breaking System

Bike front tire	700 X 28c Continental Contact
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Tektro 360A Levers Tektro V Brakes
Hubs for disc brakes	Formula OV-31
Rims manufacturer	28-hole and 32-hole Freedom Racine Elite
Spoke nipples type	Not Available
Spoke wheel	Stainless

Frame and Body Specs

Frame materials	Alloy
Frame type	TIG-welded
Handlebar construction	Norco Lite
Handlebar extender	Optional
Handlebar stem details	Norco Lite
Headset size	FSA No.11N Semi-cartridge

Gearing Specifications

Bicycle chain	Shimano HG53
Bottom bracket shell width	Not Available
Bottom bracket type	FSA BB-7420AL
Crankset parts and sizes	26/36/48 Teeth Shimano Alivio FC-M431
Gear shift levers	Shimano Alivio SL-M430
Rear gear set	11 - 32 Teeth 9-speed

Norco VFR Forma 1 Fork System Data

Derailleur (Front)	Shimano Alivio FD-M430
Derailleur (Rear)	Shimano Alivio RD-M430
Fork material	Single Crown Alloy
Fork type	Aerodynamic

Other Specs of Norco VFR Forma 1

Component group sets	Shimano
Pedals details	Wellgo Alloy Body With Steel Cage
Rear shock absorber	Not Available
Saddle seat	Norco Forma Sport
Seat post extension	Norco Lite