Bicycle Archive · Specification report

2012 Diamondback Airen 4

Velopedia Archive ID 2029070

Overview

Model year	2012
Brand	Diamondback
Model	Airen 4
Bicycle type	Road
Archive ID	2029070
Original MSRP	$1,750.00
Colors	Black
Sizes	L, M, S, XS

Frameset

Frame material	Custom Butted 7005 Alloy
Fork	DBR Podium Performance Carbon

Drivetrain

Shifters	Shimano Tiagra DualControl 10s
Front derailleur	Shimano Ultegra
Rear derailleur	Shimano Ultegra
Crankset	FSA Gossamer Pro 50/34
Bottom bracket	Bb30
Cassette	Shimano 105 10spd 11-28t
Chain	FSA CN910
Pedals	Test Ride

Brakes

Brakes	Shimano Ultegra

Cockpit & contact points

Headset	1 1/8" integrated
Handlebar	Avenir 200 Series Road
Stem	Avenir 200 Series 31.8mm
Saddle	DBR Performance Road
Seatpost	Avenir 200 Series 27.2

Wheels & tires

Rims	Equation RS
Front tire	Michelin Dynamic Sport 700x23c

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 28, 2026.