Kona Stuff Jr. 2004 Technical specs and features

Brand Kona
Model Stuff Jr.
First production 2004
Bike category Youth
Bike sub-category Youth Mountain Bike With Suspension
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Parts And Accessories Kona Stuff Jr. Parts   
Available Sizes - Boys 13 (inches)


Wheels And Breaking System

Bike front tire24 X 1.90 (inches) Cheng Shin
Bike rear tireNot Available
Bike wheel size24 (inches) Wheels
Brakeset type Avid Levers
Shimano Mechanical Disc Brakes
Hubs for disc brakes Rear: Shimano FH-M475 Disc
Front: Shimano HB-M475 Disc
Rims manufacturer 32-hole
Sun Rims Ditch Witch
Spoke nipples typeBrass Nipples
Spoke wheel 14ga. Straight Gauge
Stainless Steel

Frame and Body Specifications

Frame materials7005 aluminum c
Frame typeTIG-welded
Handlebar constructionKona DH Aluminum
Handlebar extenderOptional
Handlebar stem detailsKona Clump
Headset size1 1/8 (inches) Threadless FSA

Gearing Specs

Bicycle chain 1/2 X 3/32 (inches)
Shimano CN-IG31
Bottom bracket shell width68 (millimeters) English
Bottom bracket typeTruVativ ISIS Drive Hussefelt
Crankset parts and sizes 22/32 Teeth
TruVativ Hussefelt DH
Gear shift leversShimano Alivio RapidFire
Rear gear set 11 - 32 Teeth
8-speed

Kona Stuff Jr. Fork System Data

Derailleur (Front) Top-pull and clamp-on
Shimano Alivio
Derailleur (Rear)Shimano Alivio
Fork material Single Crown
Aluminum and magnesium
Fork typeMarzocchi MZ Race

Other Specs of Kona Stuff Jr.

Component group setsMountain Mix
Available colors - Orange
Weight 31.1
Pedals detailsKona JackShit Jr
Rear shock absorberNot Available
Saddle seatKona DJ
Seat post extensionKona Double Thumb


Kona Stuff Jr. bike review

Kona produced the Stuff Jr. bike in 2004 and can be classified as a Youth bicycle, this exact model costs in american market arround $699.00.
Kona Youth Stuff Jr. can be found in one single color which is Orange.
This bike is equiped with 24 x 1.90" Cheng Shin tires and Stainless steel spoke wheel while the rims are manufactured by Sun Rims Ditch Witch, 32-hole. Kona equiped this exact model with Shimano Mechanical Disc brakes, Avid levers braking system and Front: Shimano HB-M475 disc, Rear: Shimano FH-M475 disc hubs.
To guarantee the comfiest ride Kona used 7005 aluminum material for the frame. Kona DH Aluminum high strength material is used on the handlebar of this Stuff Jr. to ensure the perfect handling while the stems are made of Kona Clump.
For the smoothest biking experience TruVativ Hussefelt DH, 22/32 teeth is used on this bicycle linked to Shimano CN-IG31 chain that is easily replaceable as stated by Kona, the whole system is connected to a high reliability Shimano Alivio RapidFire gear shift levers.