Bicycle Archive · Specification report

2004 Kona Unit

Velopedia Archive ID 30726

Overview

Model year	2004
Brand	Kona
Model	Unit
Bicycle type	Mountain bike, non-suspension
Archive ID	30726
Original MSRP	$799.00
Colors	Gray/Black
Sizes	16", 18", 19", 20"

Frameset

Frame construction	TIG-welded
Frame material	True Temper OX Platinum
Fork	Kona Project 2 Disc
Fork material	Chromoly, unicrown crown
Rear shock	N/A

Drivetrain

Component group	Mountain Mix
Shifters	N/A
Front derailleur	N/A
Rear derailleur	N/A
Crankset	Race Face Ride, 34 teeth
Bottom bracket	Race Face ISIS SRX
Rear cogs	1-speed, 17 teeth
Chain	KMC Z610HX, 1/2 X 3/32"
Pedals	Shimano PD-M505 SPD

Brakes

Brakes	Avid Single Digit 5 brakes, Avid Single Digit 5 levers

Cockpit & contact points

Headset	1 1/8" threadless Aheadset STS
Handlebar	Koski riser
Handlebar extensions	Not included
Stem	Koski Strong Hold XC
Saddle	SDG-Kona Satellite
Seatpost	Koski Stronghold

Wheels & tires

Hubs	Front: Shimano HB-M475 Disc, Rear: Kona Single Speed Disc
Rims	Sun Rims Mach 4, 32-hole
Spokes	Stainless steel, 15ga. Front / 14ga. Rear straight gauge
Spoke nipples	Brass nipples
Front tire	26 x 1.90" Tioga Red Phoenix
Wheel size	26" wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 28, 2026.