Bicycle Archive · Specification report

1995 Scorpio At-J20 (01)

Velopedia Archive ID 38059

Overview

Model year	1995
Brand	Scorpio
Model	AT-J20 (01)
Bicycle type	BMX
Archive ID	38059
Original MSRP	$159.95
Sizes	Boys 12"

Frameset

Frame construction	TIG-welded steel
Frame material	Hi-tensile steel
Fork	Pilot Jumbo-Fork
Fork material	Hi-tensile steel, unicrown crown

Drivetrain

Component group	Pilot PX
Shifters	N/A
Front derailleur	N/A
Rear derailleur	N/A
Crankset	1-piece 6", 43 teeth
Rear cogs	1-speed, 16 teeth
Chain	KMC, 1/2 x 3/32"
Pedals	Victor resin

Brakes

Brakes	Vanguard 671A brakes, Pilot levers

Cockpit & contact points

Headset	1" Pilot
Handlebar	Pilot
Handlebar extensions	N/A
Stem	Pilot
Saddle	Pilot
Seatpost	Hi-tensile steel, 25.4 mm diameter

Wheels & tires

Hubs	Joy Tech steel nutted
Rims	Alloy, 36-hole
Spokes	Steel, 2.0 mm straight gauge
Spoke nipples	Brass nipples
Front tire	20 x 1.75" Kenda
Wheel size	20" wheels

Geometry · Legacy reference

Top tube	498 mm
Head-tube angle	72°
Seat-tube angle	72°
Chainstay / rear center	320 mm
Wheelbase	940 mm
Fork offset / rake	45 mm

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