Bicycle Archive · Specification report

1999 Miami Sun Atlas

Velopedia Archive ID 83443

Overview

Model year	1999
Brand	Miami Sun
Model	Atlas
Bicycle type	Adult tricycle
Archive ID	83443
Original MSRP	$349.95
Colors	Yellow
Sizes	One size fits all
Weight	58 lb

Frameset

Frame construction	Welded
Frame material	Hi-tensile steel
Fork	Sun Cruiser
Fork material	Hi-tensile steel, oversize, 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 6", 36 teeth
Bottom bracket	One piece
BB shell width	American
Rear cogs	1-speed, 20 teeth
Chain	Taya, 1/2 x 1/8"
Pedals	Victor VP-300P

Brakes

Brakes	Aluminum cantilever brakes, aluminum levers

Cockpit & contact points

Headset	1" steel
Handlebar	Steel hi-rise
Handlebar extensions	N/A
Stem	Steel
Saddle	Cruiser w/springs
Seatpost	Steel, chrome plated, 28.6mm diameter

Wheels & tires

Hubs	Skyway Mag
Rims	Skyway Mag
Spokes	Reinforced nylon
Spoke nipples	N/A
Front tire	24 x 1.75" HF 120A
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.