Jamis DRAGON 29ER 2010 VS Kona COWAN 2009 specs comparison

Jamis Dragon 29er 2010 comparison online with competitors

Jamis Dragon 29er

General Infos
Model Dragon 29er
Manufacturer Jamis
Year of production 2010
Current price Check price Here ==>   
Color choice -Amber and Pearl 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 tire29 X 2.20 (inches) Geax Saguaro
Bike rear tireNot Available
Bike wheel size29 (inches) Wheels
Brakeset type Avid Elixer 5 Levers
Avid Elixer 5 With 160 (millimeters) Rotor Brakes
Hubs for disc brakesAmerican Classic MTB 29 Disc
Rims manufacturerAmerican Classic 29er
Spoke nipples typeNot Available
Spoke wheelAmerican Classic

Frame and Body Specs

Frame materialsReynolds 853 Air-Hardened and Heat Treated Chromoly
Frame typeTIG-welded
Handlebar constructionRitchey Mountain Pro Flat Bar
Handlebar extenderOptional
Handlebar stem detailsRitchey Pro OS 4-Axis
Headset size1 1/8 (inches) Threadless Ritchey Comp Logic V2

Gearing Specifications

Bicycle chainKMC Tt-Ni9 Gold
Bottom bracket shell widthNot Available
Bottom bracket typeShimano Deore XT Integrated
Crankset parts and sizes 44/32/22 Teeth
Shimano Deore XT M770 Hollowtech II
Gear shift leversShimano Deore XT Rapid Fire Plus-SL
Rear gear set 12 - 36 Teeth
9-speed

Jamis Dragon 29er Fork System Data

Derailleur (Front) Top-pull and clamp-on 28.6 (millimeters)
Shimano Deore XT
Derailleur (Rear)Shimano Deore XT Shadow
Fork material Single Crown Crown
Magnesium and aluminum
Fork type 100 (millimeters) Travel
Rock Shox Reba 29er Race Dual Air

Other Specs of Jamis Dragon 29er

Component group setsMountain Mix
Pedals detailsNot Available
Rear shock absorberNot Available
Saddle seatWTB Silverado
Seat post extension 27.2 (millimeters) Diameter
Ritchey Pro 2-bolt


Kona Cowan 2009 comparison online with competitors

Kona Cowan

General Infos
Model Cowan
Manufacturer Kona
Year of production 2009
Current price Check price Here ==>   
Color choice -White
Sizes - Small
- medium
- large

Wheels And Breaking System

Bike front tire26 X 2.20 (inches) Maxxis Holy Roller
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Shimano M575 Hydraulic Levers
Shimano M575 Disc Brakes
Hubs for disc brakes Rear: Shimano M525 Disc
Front: Formula DH 20 (millimeters)
Rims manufacturerSun EQ 3.1SL
Spoke nipples typeNot Available
Spoke wheel 14ga.
Sandvic Stainless

Frame and Body Specs

Frame materialsKona Clump DH 7005 Aluminum
Frame typeTIG-welded
Handlebar constructionKona Cowan Signature
Handlebar extenderOptional
Handlebar stem detailsKona Clump
Headset size1 1/8 (inches) FSA ZST-10

Gearing Specifications

Bicycle chainShimano HG50
Bottom bracket shell width73 (millimeters)
Bottom bracket typeFSA Mega EXO
Crankset parts and sizes 36 Teeth
FSA Moto-X
Gear shift leversShimano Acera
Rear gear set 11 - 32 Teeth
8-speed

Kona Cowan Fork System Data

Derailleur (Front) Chain Retention Device
E.Thirteen STS
Derailleur (Rear)Shimano Alivio
Fork materialSingle
Fork type 100 (millimeters) Travel
Marzocchi Dirt Jumper 2

Other Specs of Kona Cowan

Component group setsMountain Mix
Pedals detailsKona Jackshit Primo
Rear shock absorberNot Available
Saddle seatAlienation Recliner Pivotal
Seat post extensionAlienation Billy Club Pivotal


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