Bicycle Archive · Specification report

2006 Giant Boulder

Velopedia Archive ID 94679

Overview

Model year	2006
Brand	Giant
Model	Boulder
Bicycle type	Mountain bike, front suspension
Archive ID	94679
Original MSRP	$240.00
Colors	Matte Black, Silver/Blue
Sizes	14", 17", 19", 21", 23"

Frameset

Frame construction	TIG-welded
Frame material	Chromoly seat tube/hi-tensile steel
Fork	InSync 323, 75mm travel
Fork material	Aluminum, single crown
Rear shock	N/A

Drivetrain

Component group	Mountain Mix
Shifters	Shimano EF-50
Front derailleur	Shimano FD-C102
Rear derailleur	Shimano Altus
Crankset	Suntour XCC-100, 28/38/48 teeth
Bottom bracket	Semi-cartridge
Rear cogs	7-speed, 14 - 34 teeth
Chain	KMC Z51, 1/2 x 3/32"
Pedals	Resin

Brakes

Brakes	Aluminum linear-pull brakes, Shimano EF-29 front/Shimano ST-EF29 EZ Fire STI rear levers

Cockpit & contact points

Headset	1 1/8" threadless Aheadset
Handlebar	Steel, rise
Handlebar extensions	Not included
Stem	Giant alloy MTB
Saddle	Giant Groove Plus
Seatpost	Aluminum micro-adjust

Wheels & tires

Hubs	Front: aluminum, Q/R, Rear: aluminum, nutted
Rims	Aluminum, 36-hole
Spokes	Stainless steel, 14ga. (2.0mm) straight gauge
Spoke nipples	Brass nipples
Front tire	26 x 1.95" all-terrain
Wheel size	26" wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on August 24, 2026.