Specialized ROCKHOPPER 2005 VS Jamis DAKOTA 29ER 2008 specs comparison

Specialized Rockhopper 2005 comparison online with competitors

Specialized Rockhopper

General Infos
Model Rockhopper
Manufacturer Specialized
Year of production 2005
Current price Check price Here ==>   
Color choice -Yellow
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 tire26 X 2.20 (inches) Specialized Adrenaline
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Shimano Alivo Levers
Tektro Linear-pull Brakes
Hubs for disc brakesJoytech QR
Rims manufacturer 32-hole
Alex DH-20
Spoke nipples typeBrass Nipples
Spoke wheel 14ga. Straight Gauge
Stainless Steel

Frame and Body Specs

Frame materialsA1 Premium Aluminum
Frame typeTIG-welded
Handlebar constructionAluminum
Handlebar extenderNot Available
Handlebar stem detailsAluminum
Headset size1 1/8 (inches) Threadless Sealed Cartridge

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
Shimano CN-IG31
Bottom bracket shell width68 (millimeters) English
Bottom bracket type 118 (millimeters) Spindle
TruVativ
Crankset parts and sizes 22/32/42 Teeth
TruVativ Five-D
Gear shift leversShimano Alivio
Rear gear set 11 - 32 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 and magnesium
Fork type 100 (millimeters)
Manitou Axel Comp

Other Specs of Specialized Rockhopper

Component group setsMountain Mix
Pedals detailsSteel Cage
Rear shock absorberNot Available
Saddle seatSpecialized BG Sport MTB
Seat post extension 30.9 (millimeters) Diameter
Aluminum Micro-adjust


Jamis Dakota 29er 2008 comparison online with competitors

Jamis Dakota 29er

General Infos
Model Dakota 29er
Manufacturer Jamis
Year of production 2008
Current price Check price Here ==>   
Color choice -Gloss Black and Bone
Sizes - 16 (inches)
- 18 (inches)
- 20 (inches)
- 22 (inches)

Wheels And Breaking System

Bike front tire29 X 2.10 (inches) WTB Motoraptor
Bike rear tireNot Available
Bike wheel size29 (inches) Wheels
Brakeset type Shimano Hydraulic Levers
Shimano M485 Hyraulic Brakes With 160 (millimeters) Rotors Brakes
Hubs for disc brakesShimano M495 Center-lock
Rims manufacturer 32-hole
WTB Dual Duty
Spoke nipples typeNot Available
Spoke wheel 14ga. Straight Gauge
WTB Stainless Steel

Frame and Body Specs

Frame materials7005 aluminum c
Frame typeTIG-welded
Handlebar constructionEaston EA50 Flat Bar
Handlebar extenderNot Available
Handlebar stem detailsEaston EA30 31.8 (millimeters) Clamp
Headset size1 1/8 (inches) Threadless Aheadset Zero-Stack

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
KMC Z9000
Bottom bracket shell width68 (millimeters) English
Bottom bracket type 113 (millimeters) Spindle
Shimano ES25
Crankset parts and sizes 22/32/44 Teeth
Shimano M521
Gear shift leversShimano LX
Rear gear set 11 - 32 Teeth
9-speed

Jamis Dakota 29er Fork System Data

Derailleur (Front) Clamp On 34.9 (millimeters)
Shimano XT
Derailleur (Rear)Shimano XT Shadow
Fork materialSingle
Fork type 100 (millimeters) Travel
RockShox Reba Race 29 (inches)

Other Specs of Jamis Dakota 29er

Component group setsMountain Mix
Pedals detailsShimano PD-M505 SPD
Rear shock absorberNot Available
Saddle seatWTB Speed V Sport SE
Seat post extension 31.6 (millimeters) Diameter
Easton EA30


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