VelopediaBicycle Archive ยท Specification report

2004 Giant AC 1

Velopedia Archive ID 31502

Overview

Model year2004
BrandGiant
ModelAC 1
Bicycle typeMountain bike, front & rear suspension
Archive ID31502
Original MSRP$3,000.00
ColorsStealth Black
Sizes17", 18", 19"

Frameset

Frame constructionTIG-welded
Frame materialAluxx SL aluminum
ForkAnswer Manitou Sherman Slider SPV, 130mm travel
Fork materialAluminum/magnesium, single crown
Rear shockAnswer Manitou Swinger, 5.50" - 6.50" adjustable travel

Drivetrain

Component groupMountain Mix
ShiftersShimano Deore XT RapidFire
Front derailleurShimano Deore XT, top-pull/clamp-on 35.0mm
Rear derailleurShimano XTR
CranksetRace Face North Shore DH, 22/32 teeth
Rear cogs9-speed, 11 - 34 teeth
Chain1/2 x 3/32"
PedalsEaston Flatboy CNC platform

Brakes

BrakesHayes HFX-9 Hydraulic Disc brakes, Hayes HFX-9 Hydraulic Disc levers

Cockpit & contact points

Headset1 1/8" threadless FSA integrated
HandlebarEaston EA70
Handlebar extensionsNot included
StemRace Face Diabolus
SaddleWTB Laser V
SeatpostEaston EA50, 27.2mm diameter

Wheels & tires

HubsFront: aluminum disc, 20mm axle, Rear: Shimano Deore XT disc
RimsMavic EX823 UST Disc, 36-hole
SpokesDT stainless steel, 14/15ga. (2.0/1.8mm) straight gauge
Spoke nipplesBrass nipples
Front tire26 x 2.50" Michelin DH Comp
Wheel size26" wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 30, 2026.