VelopediaBicycle Archive · Specification report

2004 Iron Horse SGS-Expert Freeride

Velopedia Archive ID 31888

Overview

Model year2004
BrandIron Horse
ModelSGS-Expert Freeride
Bicycle typeMountain bike, front & rear suspension
Archive ID31888
Original MSRP$2,099.99
ColorsMatte Gray
Sizes17", 19", 21"

Frameset

Frame constructionTIG-welded
Frame materialAluminum
ForkAnswer Manitou Sherman Flick, 90 - 130mm adjustable travel
Fork materialAlloy
Rear shockFox Vanilla R, 7.0" travel

Drivetrain

Component groupMountain Mix
ShiftersShimano Deore RapidFire
Front derailleurShimano Deore
Rear derailleurShimano Deore XT
CranksetTruVativ Hussefelt, 170mm, 22/32/44 teeth
Bottom bracketTruVativ DH ISIS
Rear cogs9-speed, 11 - 34 teeth
ChainShimano HG-73, 1/2 x 3/32"
PedalsWellgo Wam B-37 Platform

Brakes

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

Cockpit & contact points

Headset1 1/2" FSA Big Fat Pig
HandlebarFSA riser bar
Handlebar extensionsN/A
StemFsa
SaddleWTB Speed V Comp
SeatpostAlloy micro-adjust, 29.8mm diameter

Wheels & tires

HubsWTB Dual Duty DH
RimsWTB Dual Duty, 32-hole
SpokesWTB stainless steel, 14ga. (2.0mm) Black straight gauge
Front tireFront: 26 x 2.7" Maxxis High Roller, Rear: 26 x 2.5" Maxxis High Roller
Wheel size26" wheels

Geometry · Legacy reference

Head-tube angle68°
Seat-tube angle65°
Chainstay / rear center429.3 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 2, 2026.