Specialized ROCKHOPPER 2004 VS Jamis KOMODO 1 2011 specs comparison

Specialized Rockhopper

General Infos

Model	Rockhopper
Manufacturer	Specialized
Year of production	2004
Current price	Check price Here ==>
Color choice	- Silver -Blue
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	26 X 2.00 (inches) Specialized Roll-X
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Alivio RapidFire Plus Levers Tektro Linear-pull Brakes
Hubs for disc brakes	Aluminum QR
Rims manufacturer	32-hole Alex DM-20
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-IG31
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	113 (millimeters) Spindle TruVativ Cartridge
Crankset parts and sizes	22/32/42 Teeth Specialized Forearm II
Gear shift levers	Shimano Alivio RapidFire Plus
Rear gear set	11 - 30 Teeth 8-speed

Specialized Rockhopper Fork System Data

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

Other Specs of Specialized Rockhopper

Component group sets	Mountain Mix
Pedals details	Aluminum Platform
Rear shock absorber	Not Available
Saddle seat	Specialized Body Geometry Pro
Seat post extension	30.9 (millimeters) Diameter Aluminum

Jamis Komodo 1

General Infos

Model	Komodo 1
Manufacturer	Jamis
Year of production	2011
Current price	Check price Here ==>
Color choice	- golden gate -Grasshopper
Sizes	- S(14) (inches) - M (inches) - L (inches)

Wheels And Breaking System

Bike front tire	26 X 2.3 (inches) Geax Gato
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Tektro IO Mechanical Disc Levers Tektro IO Mechanical Disc Brakes
Hubs for disc brakes	Formula Alloy
Rims manufacturer	Alex TD-25
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	7005 Triple Gauge Aluminum
Frame type	Aluminum
Handlebar construction	Jamis DJ 6061-T6 Riser
Handlebar extender	Optional
Handlebar stem details	Jamis DJ Alloy 31.8 (millimeters)
Headset size	1 1/2 (inches) To 1 1/8 (inches) Reducer Zero Stack

Gearing Specifications

Bicycle chain	KMC Z82
Bottom bracket shell width	73 (millimeters)
Bottom bracket type	113 (millimeters) Spindle FSA Powerdrive
Crankset parts and sizes	32/22t Teeth FSA Alpha Drive
Gear shift levers	SRAM SX-4 Trigger
Rear gear set	11 - 32 Teeth 8-speed

Jamis Komodo 1 Fork System Data

Derailleur (Front)	34.9 (millimeters) Dual Pull Shimano Acera M360
Derailleur (Rear)	SRAM SX-4
Fork material	Not Available
Fork type	120 (millimeters) Travel RST Saturn Two

Other Specs of Jamis Komodo 1

Component group sets	Mountain Mix
Pedals details	Full Alloy With Pedal Spikes
Rear shock absorber	Not Available
Saddle seat	WTB Speed V Sport SE
Seat post extension	31.6 (millimeters) Diameter Jamis OS Alloy Micro-adjust