VelopediaBicycle Archive · Specification report

1999 Iron Horse Super G-Spot DH

Velopedia Archive ID 87743

Overview

Model year1999
BrandIron Horse
ModelSuper G-Spot DH
Bicycle typeMountain bike, front & rear suspension
Archive ID87743
Original MSRP$2,799.00
ColorsHoney/Polished
SizesLarge, medium, small
Weight38 lb

Frameset

Frame constructionTIG-welded
Frame material7005 aluminum w/replaceable derailleur hanger
ForkRisse Racing Trixxxy, 6.0" travel
Fork materialAluminum, double triple-clamp crown
Rear shockRock Shox Super Deluxe, 6.0" travel

Drivetrain

Component groupMountain Mix
ShiftersShimano Deore XT RapidFire SL
Front derailleurAdventure Components chainguide, chain retention device
Rear derailleurShimano XTR SGS
CranksetAdventure Components Downhill, 46 teeth
Bottom bracketShimano Deore LX, 118mm spindle
BB shell width68mm English
Rear cogs9-speed, 11 - 32 teeth
ChainShimano CN-HG72, 1/2 x 3/32"
PedalsShimano PD-M636 SPD

Brakes

BrakesHayes Hydraulic Disc brakes, Hayes levers

Cockpit & contact points

Headset1 1/8" threadless WTB Momentum grease guard
HandlebarAzonic World Force, 1.5" rise
Handlebar extensionsNot included
StemLeadtec Downhill
SaddleSDG Ventura kevlar
SeatpostTitec AL-235, 29.8mm diameter

Wheels & tires

HubsHayes/Hugi
RimsSun Rims Mammoth, 32-hole
SpokesDT stainless steel, 2.0mm straight gauge
Spoke nipplesBrass nipples
Front tire26 x 2.35" Maxxis MoFo DH
Wheel size26" wheels

Geometry · Legacy reference

Top tube558.8 mm
Head-tube angle69°
Seat-tube angle71°
Chainstay / rear center429.3 mm
Wheelbase1104.9 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 1, 2026.