Bicycle Archive · Specification report

1999 Dyno Air (02)

Velopedia Archive ID 87444

Overview

Model year	1999
Brand	Dyno
Model	Air (02)
Bicycle type	Freestyle/jumping
Archive ID	87444
Original MSRP	$269.99
Colors	Chrome-Plated, Red Machine
Sizes	Boys

Frameset

Frame construction	Welded
Frame material	Chromoly/hi-tensile steel
Fork	Dyno
Fork material	Hi-tensile steel, unicrown crown
Rear shock	N/A

Drivetrain

Component group	N/A
Shifters	N/A
Front derailleur	N/A
Rear derailleur	N/A
Crankset	1-piece 170mm, 43 teeth
Bottom bracket	One piece
Rear cogs	1-speed, 16 teeth
Chain	1/2 x 1/8"
Pedals	GT aluminum platform

Brakes

Brakes	Tektro linear-pull brakes, Tektro linear-pull levers

Cockpit & contact points

Headset	1" steel w/SST Oryg detangler
Handlebar	Dyno 2-piece
Handlebar extensions	N/A
Stem	GT Piston
Saddle	GT
Seatpost	Dyno Drainpipe II

Wheels & tires

Hubs	Alloy
Rims	GT/ACS mag
Spokes	N/A
Spoke nipples	N/A
Front tire	20 x 1.95" Dyno Hoop-D
Wheel size	20" wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 23, 2026.