Kona Roast 2003 Technical specs and features

Brand Kona
Model Roast
First production 2003
Bike category Mountain Bike
Bike sub-category Mountain With Front Suspension
Bike Pricing Check price Here ==>   
Parts And Accessories Kona Roast Parts   
Available Sizes - 13 (inches) / 33.02 (cm)
- 13 (inches)
- 15 (inches) / 38.1 (cm)
- 15 (inches)
- 15.5 (inches) / 39.37 (cm)
- 15.5 (inches)
- 17 (inches) / 43.18 (cm)
- 17 (inches)
- 17.5 (inches) / 44.45 (cm)
- 17.5 (inches)


Wheels And Breaking System

Bike front tire26 X 2.10 (inches) Tioga Factory DH
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Hayes HFX-9 Hydraulic Levers
Hayes HFX-9 Hydraulic Disc Brakes
Hubs for disc brakes Rear: Shimano FH-M475
Front: Shimano HB-M475
Rims manufacturerSun Rims Ditch Witch
Spoke nipples typeNot Available
Spoke wheel 14ga. Straight Gauge
Stainless Steel

Frame and Body Specifications

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

Gearing Specs

Bicycle chain 1/2 X 3/32 (inches)
Shimano CN-HG53
Bottom bracket shell widthNot Available
Bottom bracket typeTruVativ ISIS Drive Hussefelt
Crankset parts and sizes 22/32 Teeth
TruVativ Hussefelt With Kona Ring Of Fire
Gear shift leversShimano Deore
Rear gear set 11 - 32 Teeth
9-speed

Kona Roast Fork System Data

Derailleur (Front)Shimano Deore
Derailleur (Rear)Shimano Deore LX
Fork material Single Crown
Aluminum and magnesium
Fork type 100 (millimeters) Travel
Marzocchi EXR

Other Specs of Kona Roast

Component group setsMountain Mix
Available colors - Anthracite
Weight Unspecified
Pedals detailsKona JackShit
Rear shock absorberNot Available
Saddle seatSDG Gordo
Seat post extensionIRD Quad 2


Kona Roast bike review

Kona produced the Roast bike in 2003 and can be classified as a Mountain bike bicycle, this exact model costs in american market arround $1,149.00.
Roast bike is available in many sizes such as 13 (inches), 15 (inches), 15.5 (inches), 17 (inches) and 17.5 (inches).
Kona Mountain bike Roast can be found in one single color which is Anthracite.
This bike is equiped with 26 x 2.10" Tioga Factory DH tires and Stainless steel spoke wheel while the rims are manufactured by Sun Rims Ditch Witch. Kona equiped this exact model with Hayes HFX-9 Hydraulic Disc brakes, Hayes HFX-9 Hydraulic levers braking system and Front: Shimano HB-M475, Rear: Shimano FH-M475 hubs.
To guarantee the comfiest ride Kona used 7005 aluminum material for the frame. Kona DH Primo Aluminum Riser high strength material is used on the handlebar of this Roast to ensure the perfect handling while the stems are made of Kona Clump.
For the smoothest biking experience TruVativ Hussefelt with Kona Ring of Fire, 22/32 teeth is used on this bicycle linked to Shimano CN-HG53 chain that is easily replaceable as stated by Kona, the whole system is connected to a high reliability Shimano Deore gear shift levers.