Bicycle Archive · Specification report

2009 Kona Big Kahuna

Velopedia Archive ID 16942

Overview

Model year	2009
Brand	Kona
Model	Big Kahuna
Bicycle type	Mountain bike, front suspension
Archive ID	16942
Original MSRP	$1,499.00
Colors	Brown Metallic/Pearl White
Sizes	16", 18", 19", 20", 22"

Frameset

Frame construction	TIG-welded
Frame material	Kona Race Light 7005 Aluminum Butted
Fork	RockShox Tora Race 29er, 80mm travel
Fork material	Single
Rear shock	N/A

Drivetrain

Component group	Shimano Deore
Shifters	Shimano Deore RapidFire
Front derailleur	Shimano Deore
Rear derailleur	Shimano XT Shadow
Crankset	Shimano SLX, 22/32/44 teeth
Bottom bracket	Shimano SLX Hollowtech II
BB shell width	73mm
Cassette	Shimano Deore
Rear cogs	9-speed, 11 - 34 teeth
Chain	Shimano Deore
Pedals	Shimano M520

Brakes

Brakes	Shimano M575 disc brakes, Shimano M575 Hydraulic levers

Cockpit & contact points

Headset	1 1/8" TH
Handlebar	Kona XC/BC Deluxe riser
Handlebar extensions	Not included
Stem	Kona XC/BC Deluxe
Saddle	WTB Rocket V Comp
Seatpost	Kona XC/BC Deluxe

Wheels & tires

Hubs	Front: Formula disc, Rear: Shimano M525 disc
Rims	Sun EQ 2.3SL
Front tire	29 x 2.10" Maxxis Ignitor
Wheel size	29" wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 22, 2026.