Specialized ROCKHOPPER A1 COMP FS 2001 VS Jamis DAKOTA DXC PRO 2011 specs comparison

Specialized Rockhopper A1 Comp FS

General Infos

Model	Rockhopper A1 Comp FS
Manufacturer	Specialized
Year of production	2001
Current price	Check price Here ==>
Color choice	- Blue and Black -Black and White
Sizes	- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches)
Sizes	- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches)

Wheels And Breaking System

Bike front tire	Rear: 26 X 1.90 (inches) Specialized Team Master Sport Front: 26 X 1.90 (inches) Specialized Team Control Sport
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Deore Levers ProMax Linear-pull Brakes
Hubs for disc brakes	Rear: Specialized Megaphone Comp Front: Specialized Aluminum
Rims manufacturer	32-hole Mavic X 139 N
Spoke nipples type	Brass Nipples
Spoke wheel	1.8 (millimeters) Straight Gauge Specialized Stainless Steel

Frame and Body Specs

Frame materials	Specialized A1 Aluminum
Frame type	TIG-welded
Handlebar construction	Specialized Aluminum
Handlebar extender	Optional
Handlebar stem details	Specialized Aluminum
Headset size	1 1/8 (inches) Threadless Tange Seiki

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	113 (millimeters) Spindle Shimano BB-LP27
Crankset parts and sizes	22/32/44 Teeth Specialized Forearm 2 Comp
Gear shift levers	Shimano Deore RapidFire SL
Rear gear set	11 - 32 Teeth 9-speed

Specialized Rockhopper A1 Comp FS Fork System Data

Derailleur (Front)	Shimano Deore
Derailleur (Rear)	Shimano Deore LX SGS
Fork material	Triple-clamp Crown Aluminum and magnesium
Fork type	Rock Shox Judy C

Other Specs of Specialized Rockhopper A1 Comp FS

Component group sets	Mountain Mix
Pedals details	Shimano PD-M515 SPD
Rear shock absorber	Not Available
Saddle seat	Specialized Body Geometry Sport
Seat post extension	30.9 (millimeters) Diameter Specialized Aluminum

Jamis Dakota DXC Pro

General Infos

Model	Dakota DXC Pro
Manufacturer	Jamis
Year of production	2011
Current price	Check price Here ==>
Color choice	-Victory blue and pearl white
Sizes	- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches)

Wheels And Breaking System

Bike front tire	Rear: 26 X 2.0 (inches) Geax AKA Front: 26 X 2.1'' Geax Gato
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Deore XT M775 Levers Shimano Deore XT M775 Brakes
Hubs for disc brakes	Centerlock
Rims manufacturer	Mavic CrossRide Disc
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	High Performance Carbon Fiber
Frame type	Carbon
Handlebar construction	Ritchey Pro OS Flat Bar
Handlebar extender	Optional
Handlebar stem details	Ritchey Pro 4-Axis
Headset size	Ritchey Pro Logic

Gearing Specifications

Bicycle chain	KMC X10SL
Bottom bracket shell width	Not Available
Bottom bracket type	FSA BB30
Crankset parts and sizes	42/32/24t Teeth FSA Comet BB30
Gear shift levers	Shimano Deore XT M770 Rapidfire
Rear gear set	11 - 36 Teeth 10-speed

Jamis Dakota DXC Pro Fork System Data

Derailleur (Front)	34.9 (millimeters) Top Pull Shimano Deore XT M771
Derailleur (Rear)	Shimano Deore XT M773 Shadow
Fork material	Not Available
Fork type	100 (millimeters) Travel Fox 32FRL

Other Specs of Jamis Dakota DXC Pro

Component group sets	Mountain Mix
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	WTB Silverado Team
Seat post extension	31.6 (millimeters) Diameter Ritchey Pro OS