Velopedia Bicycle Archive
2006 Specialized Allez Junior Comp
Original specifications: Shimano 105 drivetrain · 700c wheels.
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At a glance
- Model year
- 2006
- Category
- Road
- Original MSRP
- $1,100.00
- Sizes
- Junior
- In this record
- 25 specifications · archived image · original MSRP
- Archive ID
- 11803
Model history 1 other year
Original buildA1 Premium Aluminum · Shimano 105 · 700c wheels
Frameset
| Frame Construction | TIG-welded |
|---|---|
| Frame Material | A1 Premium Aluminum |
| Fork | Specialized carbon fork |
| Fork Material | Carbon/cr-mo steerer, aero crown |
Drivetrain
| Component Group | Shimano 105 |
|---|---|
| Shifters | Shimano 105 STI Dual Control |
| Front Derailleur | Shimano 105, bottom-pull/clamp-on 31.8mm |
| Rear Derailleur | Shimano 105, 9-speed, short cage |
| Crankset | FSA Gossamer Mega Exo, 36/50 teeth |
| Bottom Bracket | FSA Integrated |
| Rear Cogs | 9-speed, 13 - 25 teeth |
| Chain | KMC S-10 Super Narrow |
| Pedals | Composite body, alloy cage, with toe clips and straps |
Brakes
| Brakes | Dual pivot, forged alloy, with cartridge multi-condition pads brakes, Shimano 105 STI Dual Control levers |
|---|
Cockpit & Contact Points
| Headset | 1 1/8" Specialized threadless, sealed bearings |
|---|---|
| Handlebar | Specialized Zertz Comp handlebar, short reach drop, 31.8 clamp |
| Handlebar Extensions | Not included |
| Stem | Specialized Pro, 3D forged alloy, 31.8mm bar clamp, 4- position adjustable |
| Saddle | Specialized Body Geometry junior saddle, full padding |
| Seatpost | Specialized carbon wrap, 27.2mm diameter |
Wheels & Tires
| Hubs | Front: Specialized forged alloy, double sealed bearings, QR, Rear: Specialized forged alloy double sealed bearings, cassette, QR |
|---|---|
| Rims | Alex AT-400, 28-hole/32-hole |
| Spokes | Stainless steel, 14ga. (2.0mm) straight gauge |
| Front Tire | 700 x 23c Specialized Mondo Pro, aramid bead, 120TPI |
| Wheel Size | 700c wheels |
Gearing
Lower ratios provide more mechanical advantage for climbing. Higher ratios turn the rear wheel farther with each crank revolution.
Parts & serviceability
Find replacement parts

Vittoria Rubino Pro G2.0 Clincher Tire Black, 700x23
700x23
Replacement option · verify fit
More parts (5)

Cervelo SP19 Carbon Seatpost Black, 27.2mm, 0mm offset, 350mm long
27.2mm, 0mm offset, 350mm long
Replacement option · verify fit
Based on the original build. Confirm the model, size and fit before ordering; installed parts may differ. As an Amazon Associate I earn from qualifying purchases. Velopedia may also earn from qualifying eBay purchases. Velopedia may also earn from qualifying retailer purchases.
Bike-specific inspection checklist 19 checks based on 5 archived component groups Open checklistClose checklist
This checklist uses the archived equipment for this bike. It cannot confirm the condition, service history or later component changes of the example in front of you.
Identity and fit
Follow the full used-bike inspection order →Archived: 2006 Specialized Allez Junior Comp · Road race & triathlon · Published sizes: Junior
Frame and fork
Inspect the frame and fork →Archived: Frame: TIG-welded · Fork: Specialized carbon fork · Carbon/cr-mo steerer, aero crown
Drivetrain
Check drivetrain wear →Archived: Group: Shimano 105 · Shifters: Shimano 105 STI Dual Control · Front derailleur: Shimano 105, bottom-pull/clamp-on 31.8mm · Rear derailleur: Shimano 105, 9-speed, short cage · Crankset: FSA Gossamer Mega Exo, 36/50 teeth · Bottom bracket: FSA Integrated · Rear cogs: 9-speed, 13 - 25 teeth · Chain: KMC S-10 Super Narrow
Brakes
Inspect the brakes →Archived: Brakes: Dual pivot, forged alloy, with cartridge multi-condition pads brakes, Shimano 105 STI Dual Control levers
Wheels and tires
Check wheels and tires →Archived: Wheel size: 700c wheels · Rims: Alex AT-400, 28-hole/32-hole · Hubs: Front: Specialized forged alloy, double sealed bearings, QR, Rear: Specialized forged alloy double sealed bearings, cassette, QR · Front tire: 700 x 23c Specialized Mondo Pro, aramid bead, 120TPI
Controls and contact points
Archived: Headset: 1 1/8" Specialized threadless, sealed bearings · Handlebar: Specialized Zertz Comp handlebar, short reach drop, 31.8 clamp · Stem: Specialized Pro, 3D forged alloy, 31.8mm bar clamp, 4- position adjustable · Seatpost: Specialized carbon wrap, 27.2mm diameter · Saddle: Specialized Body Geometry junior saddle, full padding · Pedals: Composite body, alloy cage, with toe clips and straps
Before and during the test ride
Follow the full used-bike inspection order →Have you owned this bike?Help document firsthand fit, ride and maintenance details that may no longer be available.
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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.




