Jamis DRAGON 29 SPORT 2011 VS Specialized ROCKHOPPER COMP 2004 specs comparison

Jamis Dragon 29 Sport

General Infos

Model	Dragon 29 Sport
Manufacturer	Jamis
Year of production	2011
Current price	Check price Here ==>
Color choice	-True blue and gloss white
Sizes	- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches)
Sizes	- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches)

Wheels And Breaking System

Bike front tire	29 X 2.2 (inches) Geax AKA
Bike rear tire	Not Available
Bike wheel size	29 (inches) Wheels
Brakeset type	Avid Juicy 3 Hydraulic Levers Avid Juicy 3 Hydraulic With 185 (millimeters) Rotor Front and Avid Juicy 3 Hydraulic With 160 (millimeters) Rotor Rear Brakes
Hubs for disc brakes	Shimano M475
Rims manufacturer	32-hole WTB Speed Disc All-Mountain
Spoke nipples type	Not Available
Spoke wheel	14ga. WTB Stainless

Frame and Body Specs

Frame materials	Reynolds 520
Frame type	Steel
Handlebar construction	Ritchey Comp Flat
Handlebar extender	Optional
Handlebar stem details	Ritchey OS
Headset size	1 1/8 (inches) Aheadset

Gearing Specifications

Bicycle chain	KMC Z99
Bottom bracket shell width	Not Available
Bottom bracket type	SRAM GXP
Crankset parts and sizes	44/32/22t Teeth SRAM S800
Gear shift levers	SRAM X.7 Trigger
Rear gear set	11 - 34 Teeth 9-speed

Jamis Dragon 29 Sport Fork System Data

Derailleur (Front)	28.6 (millimeters) Dual Pull SRAM X.7
Derailleur (Rear)	SRAM X.7 Mid Cage
Fork material	Not Available
Fork type	100 (millimeters) Travel RockShox Tora TK 29

Other Specs of Jamis Dragon 29 Sport

Component group sets	Mountain Mix
Pedals details	Alloy Body and Steel Cage
Rear shock absorber	Not Available
Saddle seat	Jamis XC
Seat post extension	27.2 (millimeters) Diameter Ritchey 2-Bolt

Specialized Rockhopper Comp

General Infos

Model	Rockhopper Comp
Manufacturer	Specialized
Year of production	2004
Current price	Check price Here ==>
Color choice	-Black
Sizes	- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.00 (inches) Specialized Roll-X
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano BR-420 Levers Shimano BR-420 Brakes
Hubs for disc brakes	Q and R Joy Tech Aluminum
Rims manufacturer	32-hole Mavic XM 117 Disc
Spoke nipples type	Brass Nipples
Spoke wheel	15ga. Straight Gauge 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 Aluminum Threadless

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG53
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	113 (millimeters) Spindle Shimano BB-UN25
Crankset parts and sizes	22/32/44 Teeth Specialized Forearm II Comp
Gear shift levers	Shimano Deore RapidFire SL
Rear gear set	11 - 32 Teeth 9-speed

Specialized Rockhopper Comp Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 34.9 (millimeters) Shimano Deore
Derailleur (Rear)	Shimano Deore LX SGS
Fork material	Single Crown Aluminum
Fork type	80 (millimeters) Travel Answer Manitou Axel Elite

Other Specs of Specialized Rockhopper Comp

Component group sets	Mountain Mix
Pedals details	Shimano PD-M505 SPD
Rear shock absorber	Not Available
Saddle seat	Specialized Body Geometry
Seat post extension	30.9 (millimeters) Diameter Specialized Aluminum