Bicycle Archive · Specification report

2013 Sunday Aaron Ross EX

Velopedia Archive ID 9228705

Overview

Model year	2013
Brand	Sunday
Model	Aaron Ross EX
Bicycle type	BMX
Archive ID	9228705
Colors	Red/White
Sizes	20.75" TT

Frameset

Frame material	Chromoly
Fork	Chromoly

Drivetrain

Crankset	3-Piece 28t
Bottom bracket	Mid Sealed
Cassette	9t Driver
Rear cogs	1x1 Speeds
Chain	KMC Z410
Pedals	Odyssey Twisted PC

Brakes

Brakes	Odyssey Springfield

Cockpit & contact points

Headset	Integrated sealed bearings
Handlebar	Triumph XL Replica
Stem	Sunday Freeze
Saddle	Odyssey Aaron Ross
Seatpost	Pivotal

Wheels & tires

Front tire	Odyssey Aitken 20

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