Specialized EPIC MARATHON 2003 VS Norco ATOMIK 2007 specs comparison

Specialized Epic Marathon

General Infos

Model	Epic Marathon
Manufacturer	Specialized
Year of production	2003
Current price	Check price Here ==>
Color choice	-Carbon
Sizes	- Small - Medium - Large - Extra large
Sizes	- Small - Medium - Large - Extra large

Wheels And Breaking System

Bike front tire	26 X 2.20 (inches) Specialized S-Works Roll-X
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano XTR STI Dual Control Levers Shimano XTR Disc Brake Brakes
Hubs for disc brakes	Rear: DT Swiss Onyx Disc Front: Specialized Stout
Rims manufacturer	32-hole Mavic X317 Disc
Spoke nipples type	Aluminum Nipples
Spoke wheel	14/16/15ga. Double-butted DT Stainless Steel

Frame and Body Specs

Frame materials	Specialized M4 Aluminum
Frame type	TIG-welded
Handlebar construction	Specialized XC LowRise
Handlebar extender	Optional
Handlebar stem details	Aluminum Threadless
Headset size	1 1/8 (inches) Threadless Aluminum

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG73
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	118 (millimeters) Spindle Shimano BB-ES70
Crankset parts and sizes	22/32/44 Teeth Specialized Strong Arm
Gear shift levers	Shimano XTR STI Dual Control
Rear gear set	11 - 34 Teeth 9-speed

Specialized Epic Marathon Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 34.9 (millimeters) Shimano Deore XT
Derailleur (Rear)	Shimano XTR SGS
Fork material	Single Crown Aluminum
Fork type	80 (millimeters) Travel Fox Float F80X

Other Specs of Specialized Epic Marathon

Component group sets	Mountain Mix
Pedals details	Shimano PD-M515 SPD
Rear shock absorber	90 (millimeters) Travel Specialized BRAIN
Saddle seat	Specialized Body Geometry
Seat post extension	34.9 (millimeters) Diameter Aluminum

Norco Atomik

General Infos

Model	Atomik
Manufacturer	Norco
Year of production	2007
Current price	Check price Here ==>
Color choice	-Gloss Brown
Sizes	- Small/medium - medium/large

Wheels And Breaking System

Bike front tire	Rear: 26 X 2.50 (inches) Kenda Blue Groove Front: 26 X 2.50 (inches) Kenda Nevegal
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Hayes HFX-9 Levers Hayes HFX-9 HD With 8 (inches) Rotor Brakes
Hubs for disc brakes	Rear: Norco 150 (millimeters) X 12 (millimeters) Front: Norco 20 (millimeters)
Rims manufacturer	32-hole Sun MTX S-Type
Spoke nipples type	Not Available
Spoke wheel	14ga. DT Swiss Stainless Steel

Frame and Body Specs

Frame materials	Hydraformed Aluminum
Frame type	TIG-welded
Handlebar construction	Syncros Butted
Handlebar extender	Optional
Handlebar stem details	TruVativ Hussefelt
Headset size	FSA TH-872

Gearing Specifications

Bicycle chain	KMC Z72
Bottom bracket shell width	Not Available
Bottom bracket type	TruVativ Howitzer
Crankset parts and sizes	38 Teeth TruVativ Hussefelt
Gear shift levers	SRAM SX-5 Trigger
Rear gear set	11 - 30 Teeth 8-speed

Norco Atomik Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	SRAM X-7 Medium Cage
Fork material	Dual Crown Aluminum and magnesium
Fork type	170 (millimeters) Travel Marzocchi Super T RV

Other Specs of Norco Atomik

Component group sets	Downhill Mix
Pedals details	Wellgo LU-A18
Rear shock absorber	180 - 205 (millimeters) Adjustable Travel Fox DHX-3
Saddle seat	SDG Grand Prix
Seat post extension	27.2 (millimeters) Diameter Truvativ XR