Bicycle Archive · Specification report

2012 Sun Atlas

Velopedia Archive ID 3053634

Overview

Model year	2012
Brand	Sun
Model	Atlas
Bicycle type	Cruiser
Archive ID	3053634
Colors	Yellow
Sizes	15L, 18

Frameset

Frame material	Hi-Tensile Steel
Fork	High-tensile steel

Drivetrain

Crankset	1-pc Cromoly 6-1/2" 42t
Bottom bracket	Sealed Steel
Cassette	19t
Chain	KMC Z410 Rustbuster
Pedals	VP 875

Brakes

Brakes	Shimano Coaster

Cockpit & contact points

Headset	1-1/8" Steel Sealed
Handlebar	Steel
Stem	Alloy 80mm
Saddle	Deluxe Cruiser 2x spring
Seatpost	Steel

Wheels & tires

Hubs	Alloy 36h Alloy 36h
Front tire	Kenda Komfort 26x2.125

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 7, 2026.