Bicycle Archive · Specification report

1998 Mongoose Stormer (01)

Velopedia Archive ID 78114

Overview

Model year	1998
Brand	Mongoose
Model	Stormer (01)
Bicycle type	Juvenile
Archive ID	78114
Original MSRP	$234.00
Colors	Chrome-plated
Sizes	Boys 13"

Frameset

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

Drivetrain

Component group	Juvenile Mix
Shifters	Grip Shift MRX-200
Front derailleur	Shimano Tourney TY-30, bottom-pull
Rear derailleur	Shimano Tourney TY-30
Crankset	Mongoose 3-piece, 26/36/46 teeth
Rear cogs	7-speed, 14 - 28 teeth
Chain	Shimano CN-UG50, 1/2 x 3/32"
Pedals	Resin

Brakes

Brakes	Chang Star linear-pull brakes, Mongoose aluminum levers

Cockpit & contact points

Headset	1 1/8" sealed
Handlebar	Mongoose
Handlebar extensions	Not included
Stem	Mongoose Q
Saddle	Mongoose
Seatpost	Mongoose micro-adjust, 26.4mm diameter

Wheels & tires

Hubs	Mongoose
Rims	Mongoose, 36-hole
Spokes	Steel, 2.0mm straight gauge
Front tire	24 x 1.95" Mongoose Dual Sport
Wheel size	24" wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 27, 2026.