Kona UNIT 2009 VS Rocky Mountain VERTEX 29 2010 specs comparison

Kona Unit 2009 comparison online with competitors

Kona Unit

General Infos
Model Unit
Manufacturer Kona
Year of production 2009
Current price Check price Here ==>   
Color choice -Black Metallic
Sizes - 16 (inches)
- 18 (inches)
- 19 (inches)
- 20 (inches)
- 22 (inches)
Sizes - 16 (inches)
- 18 (inches)
- 19 (inches)
- 20 (inches)
- 22 (inches)

Wheels And Breaking System

Bike front tire29 X 2.10 (inches) Maxxis Ignitor
Bike rear tireNot Available
Bike wheel size29 (inches) Wheels
Brakeset type Avid FR-5 Levers
Avid BB 5 Mechanical Brakes
Hubs for disc brakesFormula Disc
Rims manufacturerMavic TN 719
Spoke nipples typeNot Available
Spoke wheel 15ga.
Sandvic Stainless

Frame and Body Specs

Frame materialsKona Chromoly Butted
Frame typeTIG-welded
Handlebar constructionKona XC and BC
Handlebar extenderOptional
Handlebar stem detailsKona XC and BC
Headset size1 1/8 (inches) TH

Gearing Specifications

Bicycle chainKMC Z610
Bottom bracket shell width73 (millimeters)
Bottom bracket typeFSA Mega EXO
Crankset parts and sizes 32 Teeth
FSA V-Drive SS
Gear shift leversNot Available
Rear gear set 18 Teeth
1-speed

Kona Unit Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork materialUnicrown
Fork typeKona P2 29er Disc

Other Specs of Kona Unit

Component group setsSingle Speed Mix
Pedals detailsKona Jackshit Deluxe
Rear shock absorberNot Available
Saddle seatWTB Rocket V Comp
Seat post extensionKona XC and BC


Rocky Mountain Vertex 29 2010 comparison online with competitors

Rocky Mountain Vertex 29

General Infos
Model Vertex 29
Manufacturer Rocky Mountain
Year of production 2010
Current price Check price Here ==>   
Color choice -Black
Sizes - 16.5 (inches)
- 18 (inches)
- 19 (inches)
- 20.5 (inches)
- 22 (inches)

Wheels And Breaking System

Bike front tire29 (inches) WTB Nanoraptor Comp 29'r
Bike rear tireNot Available
Bike wheel size29 (inches) Wheels
Brakeset type Shimano M486 Hydraulic Levers
Shimano M486 Hydraulic Disc With 160 (millimeters) Rotor Brakes
Hubs for disc brakesWheeltech Disc Cartridge Bearing With Alloy QR
Rims manufacturerWTB SpeedDisc 29er
Spoke nipples typeNot Available
Spoke wheelDT Swiss Champion

Frame and Body Specs

Frame materialsRMB FORM 7005 Aluminum
Frame typeTIG-welded
Handlebar construction 670 (millimeters)
RMB Zero 10 Bar
Handlebar extenderOptional
Handlebar stem detailsRMB Flip and flop 31.8 (millimeters)
Headset sizeFSA Orbit Z1.5 Lower and FSA ZS-4D ACB Upper

Gearing Specifications

Bicycle chainShimano HG-53
Bottom bracket shell widthNot Available
Bottom bracket typeShimano SMBB91 Press Fit
Crankset parts and sizes 22/32/44 Teeth
Shimano FC-M590
Gear shift leversShimano Deore Rapidfire
Rear gear set 11 - 34 Teeth
9-speed

Rocky Mountain Vertex 29 Fork System Data

Derailleur (Front) DMD
Shimano SLX
Derailleur (Rear)Shimano Deore
Fork materialSingle
Fork type 100 (millimeters) Travel
RockShox Tora SL Air

Other Specs of Rocky Mountain Vertex 29

Component group setsMountain Mix
Pedals detailsOptional
Rear shock absorberNot Available
Saddle seatWTB Pure V Comp
Seat post extension 30.9 (millimeters) Diameter
RMB SP-353


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