Jamis DURANGO 1997 VS Kona KABOOM 1999 specs comparison

Jamis Durango

General Infos

Model	Durango
Manufacturer	Jamis
Year of production	1997
Current price	Check price Here ==>
Color choice	- grey - matte copper -Blue
Sizes	- 11 (inches) - 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches)
Sizes	- 11 (inches) - 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.00 (inches) Duro HF-855
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Alivio Levers Shimano Alivio A-brake Brakes
Hubs for disc brakes	Shimano Alivio
Rims manufacturer	32-hole Weinmann Zac 19
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Shuhn Lih Stainless Steel

Frame and Body Specs

Frame materials	Double-butted Chromoly
Frame type	TIG-welded
Handlebar construction	Kalloy Aluminum
Handlebar extender	Optional
Handlebar stem details	Kalloy Chromoly
Headset size	1 1/8 (inches) Victor VP-H94 Sealed

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-IG50
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	110 (millimeters) Spindle Shimano BB-LP26
Crankset parts and sizes	22/32/42 Teeth Shimano STX
Gear shift levers	Shimano STX RapidFire SL
Rear gear set	11 - 28 Teeth 7-speed

Jamis Durango Fork System Data

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

Other Specs of Jamis Durango

Component group sets	Shimano STX
Pedals details	Wellgo LU-955S With Clips & Straps
Rear shock absorber	Not Available
Saddle seat	Viscount 2974
Seat post extension	26.8 (millimeters) Diameter Kalloy SP-265

Kona Kaboom

General Infos

Model	Kaboom
Manufacturer	Kona
Year of production	1999
Current price	Check price Here ==>
Color choice	-Bomber Gold Metallic
Sizes	- 16 (inches) - 18 (inches) - 19 (inches) - 20 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.95 (inches) Tioga Factory XC
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid SD-1.9 L Levers Avid SD-20 Brakes
Hubs for disc brakes	Rear: Spot Brande Front: Ritchey Pro S
Rims manufacturer	Mavic X221
Spoke nipples type	Brass Nipples
Spoke wheel	1.8 (millimeters) Front 2.0 (millimeters) Rear Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Double-butted 7005 Aluminum
Frame type	TIG-welded
Handlebar construction	Kona DB Riser
Handlebar extender	Optional
Handlebar stem details	Koski 4-Bolt
Headset size	1 1/8 (inches) Threadless Aheadset STS

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-IG51
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	Shimano BB-UN52
Crankset parts and sizes	40 Teeth Race Face Turbine LP
Gear shift levers	Not Available
Rear gear set	21 Teeth 1-speed

Kona Kaboom Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Butted Unicrown Crown Chromoly
Fork type	Kona Project Two

Other Specs of Kona Kaboom

Component group sets	Single Speed Mountain Bike Mix
Pedals details	Fasten NWL-230 Slalom Platform
Rear shock absorber	Not Available
Saddle seat	SDG Belair
Seat post extension	30.0 (millimeters) Diameter Interloc Quad II