Bicycle Archive · Specification report

1999 Scorpio At-30

Velopedia Archive ID 87598

Overview

Model year	1999
Brand	Scorpio
Model	AT-30
Bicycle type	Mountain bike, non-suspension
Archive ID	87598
Original MSRP	$109.99
Colors	Millennia Blue
Sizes	16", 18"
Weight	35 lb

Frameset

Frame construction	TIG-welded
Frame material	Hi-tensile steel
Fork	Pilot
Fork material	Hi-tensile steel, unicrown crown
Rear shock	N/A

Drivetrain

Component group	Mountain Mix
Shifters	Pilot DX
Front derailleur	Pilot DX, bottom-pull/clamp-on 28.6mm
Rear derailleur	Shimano Tourney TY-22
Crankset	1-piece 6 1/2", 28/38/48 teeth
Bottom bracket	One piece
BB shell width	American
Rear cogs	6-speed, 14 - 28 teeth
Chain	KMC 408CP, 1/2 x 3/32"
Pedals	Wellgo LU-883

Brakes

Brakes	APSE cantilever brakes, APSE 303AP levers

Cockpit & contact points

Headset	1" YST steel
Handlebar	Hsin Lung steel
Handlebar extensions	Not included
Stem	Hsin Lung steel
Saddle	Pilot
Seatpost	Steel, 25.4mm diameter

Wheels & tires

Hubs	Joy Tech steel, nutted
Rims	Pilot, 36-hole
Spokes	Shuhn Lih steel, 2.0mm straight gauge
Spoke nipples	Brass nipples
Front tire	26 x 1.95" Kenda K-850
Wheel size	26" wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 26, 2026.