Specialized EPIC MARATHON DISC 2005 VS AMP Research B24 1999 specs comparison

Specialized Epic Marathon Disc

General Infos

Model	Epic Marathon Disc
Manufacturer	Specialized
Year of production	2005
Current price	Check price Here ==>
Color choice	-Silver
Sizes	- Small - Medium - Large - Extra large
Sizes	- Small - Medium - Large - Extra large

Wheels And Breaking System

Bike front tire	26 X 2.00 (inches) Specialized FasTrack Pro
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Deore XT Levers Shimano Deore XT Disc Brakes
Hubs for disc brakes	Rear: Shimano Deore XT Front: Specialized Stout Disc
Rims manufacturer	32-hole Rear: Mavic XC717 Front: Mavic XC 717
Spoke nipples type	Aluminum Nipples
Spoke wheel	14/16/15ga. Double-butted DT Swiss Super Comp Stainless Steel

Frame and Body Specs

Frame materials	M4 Aluminum
Frame type	TIG-welded
Handlebar construction	Specialized XC Flat 31.8
Handlebar extender	Not Available
Handlebar stem details	3D Forged CNC
Headset size	1 1/8 (inches) Threadless Sealed Cartridge

Gearing Specifications

Bicycle chain	Shimano CN-HG73
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	Shimano Deore XT
Crankset parts and sizes	22/32/44 Teeth Shimano Deore XT
Gear shift levers	Shimano Deore XT STI Dual Control
Rear gear set	11 - 34 Teeth 9-speed

Specialized Epic Marathon Disc Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 34.9 (millimeters) Shimano Deore XT
Derailleur (Rear)	Shimano XTR
Fork material	Single Crown Aluminum and magnesium
Fork type	100 (millimeters) Travel Fox Float F100X

Other Specs of Specialized Epic Marathon Disc

Component group sets	Shimano Deore XT
Pedals details	Shimano PD-M520 SPD
Rear shock absorber	90 (millimeters) Travel Specialized BRAIN Adjust IQ
Saddle seat	Specialized BG
Seat post extension	Thomson

AMP Research B24

General Infos

Model	B24
Manufacturer	AMP Research
Year of production	1999
Current price	Check price Here ==>
Color choice	-Red
Sizes	- Adjustable for rider height (inches) - fits 4' to 5' 2 riders (inches)

Wheels And Breaking System

Bike front tire	24 X 1.95 (inches) Specialized
Bike rear tire	Not Available
Bike wheel size	24 (inches) Wheels
Brakeset type	Shimano Alivio Levers AMP D1 Hydraulic Disc Brake System Brakes
Hubs for disc brakes	Rear: Shimano Alivio Front: AMP Research D1
Rims manufacturer	32-hole Sun Rims CR18
Spoke nipples type	Alloy Nipples
Spoke wheel	2.0 (millimeters) Double-butted DT Stainless Steel

Frame and Body Specs

Frame materials	Alcoa Alcalyte 6013 T6 Aluminum
Frame type	TIG-welded
Handlebar construction	Hsin Lung Aluminum
Handlebar extender	Not Available
Handlebar stem details	Hsin Lung Aluminum
Headset size	1 1/8 (inches) Threadless Ritchey Logic

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-IG90
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	110 (millimeters) Spindle Shimano BB-LP27
Crankset parts and sizes	22/32/42 Teeth Shimano Alivio
Gear shift levers	Shimano Alivio RapidFire SL
Rear gear set	11 - 30 Teeth 9-speed

AMP Research B24 Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 35.0 (millimeters) Shimano Alivio
Derailleur (Rear)	Shimano Alivio
Fork material	Linkage Crown Alcoa Alcalyte 6013 T6 Aluminum
Fork type	2.25 (inches) Travel AMP Research F3 XC

Other Specs of AMP Research B24

Component group sets	Shimano Alivio
Pedals details	Aluminum Platform
Rear shock absorber	3.0 (inches) Travel AMP Research
Saddle seat	Serfas Lola
Seat post extension	31.6 (millimeters) Diameter Hsin Lung SP-41