Jamis EXPLORER 4.0 2005 VS Norco OAKRIDGE 2002 specs comparison

Jamis Explorer 4.0

General Infos

Model	Explorer 4.0
Manufacturer	Jamis
Year of production	2005
Current price	🛒 View Price →
Color choice	- Silver and Blue -Silver
Sizes	- 13.5 (inches) - 15.5 (inches) - 18 (inches) - 21 (inches) - womens 14.5 (inches) - womens 17.5 (inches)
Sizes	- 13.5 (inches) - 15.5 (inches) - 18 (inches) - 21 (inches) - womens 14.5 (inches) - womens 17.5 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.95 (inches) Kenda Komfort
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Tektro Tenera Levers Tektro Linear-pull Brakes
Hubs for disc brakes	Q and R Aluminum
Rims manufacturer	36-hole Weinmann CN-520
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	6061 T6 Aluminum
Frame type	TIG-welded
Handlebar construction	1 (inches) Rise Steel
Handlebar extender	Optional
Handlebar stem details	Adjustable Aluminum
Headset size	1 1/8 (inches) Threadless Steel

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-IG31
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	111 (millimeters) Spindle Sealed
Crankset parts and sizes	22/32/42 Teeth SRAM Dual Drive
Gear shift levers	SRAM Dual Drive
Rear gear set	11 - 30 Teeth 8-speed

Jamis Explorer 4.0 Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) SRAM 3.0
Derailleur (Rear)	SRAM Dual Drive
Fork material	Single Crown Aluminum and magnesium
Fork type	50 (millimeters) Travel Rock Shox Metro GPS

Other Specs of Jamis Explorer 4.0

Component group sets	Comfort Mix
Pedals details	Victor VP Aluminum
Rear shock absorber	Not Available
Saddle seat	Jamis Comfort
Seat post extension	27.2 (millimeters) Diameter Aluminum Suspension

Norco Oakridge

General Infos

Model	Oakridge
Manufacturer	Norco
Year of production	2002
Current price	🛒 View Price →
Color choice	-Green
Sizes	- 15 (inches) - 17 (inches) - 19 (inches) - 20 (inches) - 22 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.95 (inches) Kenda Kwick
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Alivio Levers Tektro Linear-pull Brakes
Hubs for disc brakes	Q and R Rear: Shimano QR Front: Aluminum
Rims manufacturer	Alex Aluminum
Spoke nipples type	Not Available
Spoke wheel	Straight Gauge UCP

Frame and Body Specs

Frame materials	6061 T6 Aluminum
Frame type	TIG-welded
Handlebar construction	Rise Aluminum
Handlebar extender	Optional
Handlebar stem details	Adjustable Aluminum
Headset size	1 1/8" c

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC Z-72
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano Cartridge
Crankset parts and sizes	Shimano Acera FC-MC19
Gear shift levers	Shimano Alivio RapidFire Plus
Rear gear set	7-speed

Norco Oakridge Fork System Data

Derailleur (Front)	Shimano Acera
Derailleur (Rear)	Shimano Deore
Fork material	Single Triple-clamp Crown Aluminum
Fork type	SR 7800

Other Specs of Norco Oakridge

Component group sets	Mountain Mix
Pedals details	Victor VP Aluminum
Rear shock absorber	Not Available
Saddle seat	Comfort
Seat post extension	Aluminum Micro-adjust