Dirt Research KOBUK 1995 VS Jamis UKIAH 1993 specs comparison

Dirt Research Kobuk

General Infos

Model	Kobuk
Manufacturer	Dirt Research
Year of production	1995
Current price	Check price Here ==>
Color choice	-Amethyst -bright teal
Sizes	- 14 (inches) - 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches) - 24 (inches)
Sizes	- 14 (inches) - 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches) - 24 (inches)

Wheels And Breaking System

Bike front tire	Not Available
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Shimano STX Levers Shimano STX M-System Brakes
Hubs for disc brakes	Shimano STX
Rims manufacturer	32-hole Sun Metal CRT16 II
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Union Stainless Steel

Frame and Body Specs

Frame materials	Columbus OR
Frame type	TIG-welded Steel
Handlebar construction	Dirt Research 180g Alloy
Handlebar extender	Dirt Research
Handlebar stem details	Dirt Research Threadless Alloy
Headset size	1 1/8 (inches) Tioga Alchemy

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-IG50
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	22/32/42 Teeth Shimano STX HyperDrive-C
Gear shift levers	Shimano STX RapidFire Plus
Rear gear set	11 - 28 Teeth 7-speed

Dirt Research Kobuk Fork System Data

Derailleur (Front)	Top-pull and clamp-on 28.6 (millimeters) Shimano STX
Derailleur (Rear)	Shimano STX
Fork material	Butted Unicrown Crown Tange Chromoly
Fork type	Tange 827B

Other Specs of Dirt Research Kobuk

Component group sets	Shimano STX
Pedals details	Dirt Research Alloy
Rear shock absorber	Not Available
Saddle seat	Dirt Research
Seat post extension	27.0 (millimeters) Diameter Dirt Research

Jamis Ukiah

General Infos

Model	Ukiah
Manufacturer	Jamis
Year of production	1993
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- 16 - 17.5 - 19.5 - 21.5 - 17.5WM

Wheels And Breaking System

Bike front tire	26 X 2.10 (inches) Kenda
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Levers Shimano Altus C20 Brakes
Hubs for disc brakes	Shimano Exage
Rims manufacturer	36-hole Weinmann 2719
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	MTB Chrome-moly Main Tubes
Frame type	TIG-welded Steel
Handlebar construction	Jamis Bulge Bar
Handlebar extender	Not Available
Handlebar stem details	Drilled Stop Jamis Chromoly
Headset size	Not Available

Gearing Specifications

Bicycle chain	Shimano CN-HG50
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	28/38/48 Teeth Shimano Altus C20
Gear shift levers	Shimano Altus C10 Rapidfire Plus
Rear gear set	12 - 28 Teeth 7-speed

Jamis Ukiah Fork System Data

Derailleur (Front)	Shimano Altus C20
Derailleur (Rear)	Shimano Altus C10
Fork material	Not Available
Fork type	Chrome-moly Unicrown

Other Specs of Jamis Ukiah

Component group sets	Shimano Altus C20
Pedals details	Wellgo Low Profile High Impact Resin
Rear shock absorber	Not Available
Saddle seat	Jamis and Viscount ATB Anatomical
Seat post extension	300 (millimeters) With Quick Release