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2012 Source Expert Disc

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A true multi-tasker for anything from commuting to a weekend camping trek down the…

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Black/Dark Grey

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Product Details

A true multi-tasker for anything from commuting to a weekend camping trek down the coast with loaded panniers, the Source Expert Disc does it all anytime, anywhere with disc brakes and integrated lights, rack, and fenders, plus 2x10 FSA/SRAM Apex drivetrain for lighter weight and flawless shifting.

All-new, super light E5 fully-manipulated alloy disc frame is built for high speed, low-fuss, and great versatility, with tapered head tube, internal routing, rack/fender mounts, and center kickstand attachment
Sturdy alloy fork with Cr-Mo steerer and fender/rack mounts and internal light cable routing for the ultimate multi-purpose bike
Body Geometry grips lock on and help alleviate hand pain and tingling fingers. Integrated bar ends for changing hand position included.
Strong, reliable Avid hydraulic disc brakes for sure stopping and control in any weather with any load
SRAM Apex 2x10 drivetrain with 11-32t cassette and FSA compact crank for the latest in lightweight, wide-range gearing and spot-on shifting every time
Integrated Supernova E3 Pure headlight supplies over 300 lumens of light, plus a taillight to keep you safe on the road anytime
Supernova Infinity hub-dynamo is superlight and can be switched off for a drag free option
Super light and compact Racktime Ultra hollow alloy rack lets you carry supplies without adding a lot of bulk, max load 10kg

Technical Specifications

FRAMESET

FRAME

Specialized E5 aluminum, fully manipulated tubing, smooth weld, compact design, inside rear triangle disc mount, internal cable routing, integrated headset, fender/rack eyelets, center kickstand plate

FORK

Aluminum legs/crown, Cr-Mo steerer, 52mm fully integrated headset, fender/rack eyelets, internal light cable routing

HEADSET

1-1/8"" sealed Cr-Mo Campy Style integrated bearings, 15mm alloy cone spacer with 30mm of spacers

SEAT BINDER

31.8 clamp ID, superlight forged and machined alloy

WHEELS

RIMS

DRX300 Disc, alloy double-wall, sleeved, CNC machined, 32h

FRONT HUB

Supernova Infinity 8 dynamo hub, Freespin technology switchable drag, QR

REAR HUB

Machined disc mount & flanges, double-sealed, ground race, dual lock nuts w/ 19mm contact side

SPOKES

Stainless, 2mm

FRONT TIRE

Specialized Espoir Sport Reflect w/ double BlackBelt, 60 TPI, wire bead, 700x30c

REAR TIRE

Specialized Espoir Sport Reflect w/ double BlackBelt, 60 TPI, wire bead, 700x30c

INNER TUBES

Presta Valve

DRIVETRAIN

SHIFT LEVERS

SRAM S700 flat bar, 10-speed

FRONT DERAILLEUR

SRAM Apex

REAR DERAILLEUR

SRAM Apex

CASSETTE

SRAM 1050, 10-speed, 11-32t

CRANKSET

FSA Omega, 48/34, w/chainguard

CHAINRINGS

48/34, alloy outer ring, w/chainguard

BOTTOM BRACKET

GXP, external bearing

CHAIN

KMC X10 nickel plate, reusable Missing Link

COCKPIT

HANDLEBARS

Specialized DB, butted alloy, flat bar, 6-degree bend, 31.8mm

STEM

Specialized EliteSet, 3D forged alloy, 12-degree, 4-position adjustable, 4-bolt, 31.8mm clamp

TAPE

Body Geometry lock-on for bar ends

SADDLE

Body Geometry Targa Comp, 143mm wide

SEATPOST

Alloy, 2-bolt forged head, 27.2mm, 350mm

BRAKES

FRONT BRAKE

Avid Trekking hydraulic disc, 160mm G2GC rotors

REAR BRAKE

Avid Trekking hydraulic disc, 160mm G2GC rotors

BRAKE LEVERS

Avid Trekking hydraulic, 3-finger lever

ACCESSORIES

PEDALS

Sirrus pedal, nylon body, symmetric alloy cage, low profile bearing system, toe clip capable

* Weights based on production painted frames as pictured. Actual weights will vary based on colorway, frame size, and component variation. Specifications are subject to change without notice.

Geometry

	SM	MD	LG	XL
Seat-Tube Angle	73.25°	73.5°	73°	73°
Head-Tube Length	150mm	165mm	190mm	225mm
Seat-Post Length	350mm	350mm	350mm	350mm
Head-Tube Angle	71°	71.5°	72°	72°
Chain-Stay Length	445mm	445mm	445mm	445mm
Top-Tube Length, Horizontal	570mm	580mm	600mm	620mm
Front-Center	629mm	637mm	647mm	667mm
Handle-Bar Width	580mm	580mm	580mm	580mm
Stand-Over Height	750mm	786mm	821mm	859mm
Seat-Tube Length, B-B Center to Top	440mm	485mm	530mm	570mm
Fork Rake	51mm	51mm	51mm	51mm
B-B Drop	70mm	70mm	70mm	70mm
Trail	67mm	63mm	60mm	60mm
Wheelbase	1065mm	1073mm	1082mm	1103mm
Crank Length	170mm	175mm	175mm	175mm
Stem Length	90mm	90mm	100mm	100mm