Bicycle Archive · Specification report

2012 Specialized Source Expert Disc

Velopedia Archive ID 3062892

Overview

Model year	2012
Brand	Specialized
Model	Source Expert Disc
Bicycle type	City/Commuter
Archive ID	3062892
Original MSRP	$2,000.00
Colors	Black/Gray
Sizes	L, M, S, XL

Frameset

Frame material	E5 Aluminum
Fork	Aluminum legs, Cro-mo steerer

Drivetrain

Shifters	SRAM S700 flat bar 10spd
Front derailleur	SRAM Apex
Rear derailleur	SRAM Apex
Crankset	FSA Omeg 48/34 w/chainguard
Bottom bracket	GXP external bearing
Cassette	SRAM 1050 10spd 11-32t
Chain	KMC X10 nickel plate
Pedals	Sirrus pedal, toe clip compat

Brakes

Brakes	Avid Trekking hydraulic disc

Cockpit & contact points

Headset	Integrated 1-1/8" threadless
Handlebar	Specialized DB flat bar 31.8mm
Stem	Specialized EliteSet
Saddle	Targa Comp cro-mo rails 143
Seatpost	Alloy 27.2

Wheels & tires

Rims	DRX300 Disc
Front tire	Espoir Sport dbl blkblt 700x30

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 4, 2026.