Jamis DAKOTA 29ER 2009 VS Specialized ROCKHOPPER A1 FS COMP DISC 2001 specs comparison

Jamis Dakota 29er

General Infos

Model	Dakota 29er
Manufacturer	Jamis
Year of production	2009
Current price	Check price Here ==>
Color choice	-Inca Gold and Gloss Black
Sizes	- 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches)
Sizes	- 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches)

Wheels And Breaking System

Bike front tire	29 X 2.10 (inches) Maxxis Ignitor
Bike rear tire	Not Available
Bike wheel size	29 (inches) Wheels
Brakeset type	Shimano M485 Hydraulic Levers Shimano M485 With 160 (millimeters) Rotor Brakes
Hubs for disc brakes	Rear: Shimano M495 Centerlock Cassette Front: Shimano M495 Centerlock
Rims manufacturer	32-hole WTB SpeedDisc 29er
Spoke nipples type	Not Available
Spoke wheel	14ga. WTB Stainless

Frame and Body Specs

Frame materials	Kinesis Superlight 7005 Triple Butted Aluminum
Frame type	TIG-welded
Handlebar construction	Ritchey MTN
Handlebar extender	Optional
Handlebar stem details	Ritchey Comp
Headset size	1 1/8 (inches) Zero Stack

Gearing Specifications

Bicycle chain	KMC Z9000
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	121 (millimeters) Spindle Shimano Octalink ES25
Crankset parts and sizes	22/32/44 Teeth Shimano M521
Gear shift levers	Shimano SLX RapidFire
Rear gear set	11 - 32 Teeth 9-speed

Jamis Dakota 29er Fork System Data

Derailleur (Front)	Shimano XT
Derailleur (Rear)	Shimano XT Shadow
Fork material	Single Crown Magnesium and aluminum
Fork type	100 (millimeters) Travel RockShox Reba Race 29er

Other Specs of Jamis Dakota 29er

Component group sets	Shimano SLX and mix
Pedals details	Shimano PD-M505
Rear shock absorber	Not Available
Saddle seat	WTB Speed V Sport SE
Seat post extension	31.6 (millimeters) Diameter Ritchey Comp

Specialized Rockhopper A1 FS Comp Disc

General Infos

Model	Rockhopper A1 FS Comp Disc
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)

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	Magura Julie Levers Magura Julie Brakes
Hubs for disc brakes	Rear: Specialized Megaphone Comp Front: Specialized Aluminum
Rims manufacturer	32-hole Mavic X223
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 FS Comp Disc 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 FS Comp Disc

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