Jamis COMMUTER 4 2011 VS Kona DR GOOD 2011 specs comparison

Jamis Commuter 4

General Infos

Model	Commuter 4
Manufacturer	Jamis
Year of production	2011
Current price	Check price Here ==>
Color choice	- pearl white -Winter blue
Sizes	- M: 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 F: 14 (inches) - 18 (inches)
Sizes	- M: 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 F: 14 (inches) - 18 (inches)

Wheels And Breaking System

Bike front tire	700 X 32c Vittoria Adventure Touring
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Tektro Tenera Levers Tektro Linear Pull Brakes
Hubs for disc brakes	Rear: Shimano Nexus Inter-8 Front: Shimano DH2N35 Dynamo Hub
Rims manufacturer	36-hole Alex ID-19
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless Steel Stainless

Frame and Body Specs

Frame materials	6061 Triple Gauge Aluminum
Frame type	Aluminum
Handlebar construction	Jamis ARC
Handlebar extender	Optional
Handlebar stem details	NVO Components
Headset size	1 1/8 (inches) VP Slimstack

Gearing Specifications

Bicycle chain	KMC Z410
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	122.5 (millimeters) Spindle Sealed Cartridge
Crankset parts and sizes	42T Teeth Forged Alloy
Gear shift levers	Shimano RevoShift SL-8S20
Rear gear set	20 Teeth 1-speed

Jamis Commuter 4 Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Aluminum
Fork type	Jamis City and Cross

Other Specs of Jamis Commuter 4

Component group sets	Co (millimeters)uter Mix
Pedals details	City Style Full Alloy
Rear shock absorber	Not Available
Saddle seat	Jamis Metro Sport
Seat post extension	27.2 (millimeters) Diameter Jamis Alloy Micro-adjust

Kona DR GOOD

General Infos

Model	DR GOOD
Manufacturer	Kona
Year of production	2011
Current price	Check price Here ==>
Color choice	- red -Metallic dark grey
Sizes	- C46 (centimeters) - C49 (centimeters) - C53 (centimeters) - C56 (centimeters) - C59 (centimeters) - C61cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 32c Continental CityRide
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Tektro NS397A Levers Shimano BR550 Front and Shimano BR-IM41 Roller Brake Rear Brakes
Hubs for disc brakes	Rear: Shimano Nexus 7 Front: Formula Disc
Rims manufacturer	Freedom Cruz
Spoke nipples type	Not Available
Spoke wheel	14ga. Sandvik Stainless

Frame and Body Specs

Frame materials	Kona 7005 Aluminum Butted
Frame type	Aluminum
Handlebar construction	Kona Stubby Or Handplant
Handlebar extender	Optional
Handlebar stem details	Kona Co (millimeters)uter
Headset size	FSA

Gearing Specifications

Bicycle chain	KMC Z610 Rust Buster
Bottom bracket shell width	Not Available
Bottom bracket type	FSA
Crankset parts and sizes	38T Teeth FSA
Gear shift levers	Shimano Revo
Rear gear set	18 Teeth 1-speed

Kona DR GOOD Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Aluminum
Fork type	Kona Project Two

Other Specs of Kona DR GOOD

Component group sets	Co (millimeters)uter Mix
Pedals details	Wellgo LU-A9
Rear shock absorber	Not Available
Saddle seat	Kona Comfort
Seat post extension	Kona Double Clamp