Jamis COMMUTER 3.0 2007 VS Kona HUMU 2012 specs comparison

Jamis Commuter 3.0

General Infos

Model	Commuter 3.0
Manufacturer	Jamis
Year of production	2007
Current price	Check price Here ==>
Color choice	- Machine Silver -Gloss Black
Sizes	- 14.5GÇ¥ - 16.5GÇ¥ - 18.5GÇ¥ - 20.5GÇ¥ - 22GÇ¥ - women's 14.5GÇ¥ - women's 17.5GÇ¥
Sizes	- 14.5GÇ¥ - 16.5GÇ¥ - 18.5GÇ¥ - 20.5GÇ¥ - 22GÇ¥ - women's 14.5GÇ¥ - women's 17.5GÇ¥

Wheels And Breaking System

Bike front tire	700 X 32c Kenda Kwest
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Tektro Tenera Levers Tektro Forged Alloy Brakes
Hubs for disc brakes	Formula QR
Rims manufacturer	36-hole Weinmann Zac 1800
Spoke nipples type	Not Available
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	6061 Aluminum c
Frame type	TIG-welded
Handlebar construction	Classic City-bike Style
Handlebar extender	Optional
Handlebar stem details	Satori Adjustable
Headset size	1 (inches) Threaded Sealed

Gearing Specifications

Bicycle chain	KMC Z610
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	113 (millimeters) Spindle Sealed Cartridge
Crankset parts and sizes	42 Teeth Forged
Gear shift levers	Shimano SL-S500
Rear gear set	20 Teeth 8-speed

Jamis Commuter 3.0 Fork System Data

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

Other Specs of Jamis Commuter 3.0

Component group sets	Co (millimeters)uter Mix
Pedals details	Full Alloy City and Cross
Rear shock absorber	Not Available
Saddle seat	Jamis Comfort
Seat post extension	27.2 (millimeters) Diameter Suspension

Kona Humu

General Infos

Model	Humu
Manufacturer	Kona
Year of production	2012
Current price	Check price Here ==>
Color choice	-Orange
Sizes	- 16 (inches) - 18 (inches) - 20 (inches)

Wheels And Breaking System

Bike front tire	CST Cruiser 26x2.125
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Tektro 849 AL
Hubs for disc brakes	Unavailable Front Hub Unavailable Rear Hub
Rims manufacturer	Shining A-7X
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Kona 7005 Aluminum Butted
Frame type	Not Available
Handlebar construction	Kona Cruiser
Handlebar extender	Not Available
Handlebar stem details	Kona Cruiser
Headset size	Ritchey LB Plus

Gearing Specifications

Bicycle chain	KMC Z610
Bottom bracket shell width	Not Available
Bottom bracket type	RPM
Crankset parts and sizes	FSA 42t
Gear shift levers	Unavailable Shifters
Rear gear set	Not Available

Kona Humu Fork System Data

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

Other Specs of Kona Humu

Component group sets	Not Available
Pedals details	Wellgo LU-393
Rear shock absorber	Unavailable Rear Shock
Saddle seat	Kona Classic Klunker
Seat post extension	Kona Thumb