Bicycle Archive · Specification report

1996 Iron Horse At 20 (02)

Velopedia Archive ID 54420

Overview

Model year	1996
Brand	Iron Horse
Model	AT 20 (02)
Bicycle type	Mountain bike, non-suspension
Archive ID	54420
Original MSRP	$219.95
Colors	Dark blue, red
Sizes	14", 16", 18", 20", 22"
Weight	30 lb

Frameset

Frame construction	TIG-welded steel
Frame material	Chromoly/hi-tensile steel
Fork	Iron Horse
Fork material	Hi-tensile steel, semi-sloping crown
Rear shock	N/A

Drivetrain

Component group	Shimano Tourney TY-22
Shifters	Grip Shift Quickshift
Front derailleur	Shimano Tourney TY-22 top-swing, bottom-pull
Rear derailleur	Shimano Tourney TY-30
Crankset	Tracer, 28/38/48 teeth
Bottom bracket	Chin Haur CH-59, 115 mm spindle
BB shell width	68mm English
Rear cogs	6-speed, 14 - 28 teeth
Chain	KMC UG-50, 1/2 x 3/32"
Pedals	Wellgo LU-895

Brakes

Brakes	APSE cantilever brakes, Chang Star 269 levers

Cockpit & contact points

Headset	1" Chin Haur CH90
Handlebar	Hsin Lung
Handlebar extensions	Not included
Stem	Hsin Lung MTS 31900
Saddle	Velo VL-261
Seatpost	Iron Horse steel, 25.4 mm diameter

Wheels & tires

Rims	Weinmann 4019, 36-hole
Spokes	Steel, 2.0mm straight gauge
Spoke nipples	Brass nipples
Front tire	26 x 1.95" Kenda K-859
Wheel size	26" wheels

Geometry · Legacy reference

Top tube	558.8 mm
Head-tube angle	70°
Seat-tube angle	72°
Chainstay / rear center	431.8 mm
Wheelbase	1066.8 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 3, 2026.