Jamis COMMUTER 4 2010 VS Kona DR. DEW 2007 specs comparison

Jamis Commuter 4

General Infos

Model	Commuter 4
Manufacturer	Jamis
Year of production	2010
Current price	🛒 View Price →
Color choice	- Pearl White -Benzegreen and Stainless
Sizes	- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches) - womens 14 (inches) - womens 18 (inches)
Sizes	- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches) - womens 14 (inches) - womens 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 Shimano BR-M416 Mechanical Disc Brakes
Hubs for disc brakes	Rear: Shimano Alfine Inter-8 Centerlock Disc Front: Shimano Alfine Dynamo Centerlock Disc
Rims manufacturer	36-hole Alex DC25 Disc Rims
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless Steel

Frame and Body Specs

Frame materials	6061 Triple Gauge Aluminum
Frame type	TIG-welded
Handlebar construction	Jamis ARC
Handlebar extender	Optional
Handlebar stem details	NVO TM4 Adjustable
Headset size	1 1/8 (inches) Threadless VP Slimstack

Gearing Specifications

Bicycle chain	KMC Z9000
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	110.5 (millimeters) Spindle Sealed Cartridge
Crankset parts and sizes	48/34t Teeth FSA Vero Compact
Gear shift levers	Shimano SL-S500
Rear gear set	18 Teeth 8-speed Internal

Jamis Commuter 4 Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on Shimano R440
Derailleur (Rear)	Shimano CT-S500 Tensioner
Fork material	Unicrown With Tappered Legs Crown Aluminum
Fork type	Jamis City and Cross

Other Specs of Jamis Commuter 4

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

Kona Dr. Dew

General Infos

Model	Dr. Dew
Manufacturer	Kona
Year of production	2007
Current price	🛒 View Price →
Color choice	-Green
Sizes	- 49cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 37c Continental CountryRide
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Hayes Sole Levers V6 160 (millimeters) Rotor Brakes Hydraulic Disc Hayes Sole
Hubs for disc brakes	Rear: Shimano FH-M475 Disc Front: KK Disc
Rims manufacturer	Sun ME14A
Spoke nipples type	Not Available
Spoke wheel	14/15ga. DT Swiss Stainless Steel

Frame and Body Specs

Frame materials	Kona 7005 Butted Aluminum
Frame type	TIG-welded
Handlebar construction	FSA XC-180 OS Flatbar
Handlebar extender	Not Available
Handlebar stem details	FSA OS-170
Headset size	1 1/8 (inches) Threadless TH

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG73
Bottom bracket shell width	Not Available
Bottom bracket type	FSA Mega EXO
Crankset parts and sizes	52/42/30 Teeth FSA Gossamer Mega Exo
Gear shift levers	Shimano Rapidfire
Rear gear set	11 - 32 Teeth 9-speed

Kona Dr. Dew Fork System Data

Derailleur (Front)	Shimano FD-R443
Derailleur (Rear)	Shimano Deore
Fork material	Single Crown Steel
Fork type	Kona Project Two Disc

Other Specs of Kona Dr. Dew

Component group sets	Shimano Mix
Pedals details	Shimano PD-M505 Clipless
Rear shock absorber	Not Available
Saddle seat	WTB Rocket V Street Smart
Seat post extension	FSA SL-280