Specialized Allez Comp 54cm – Shimano 105 – Cast Metallic Blue

Lightest in Its Class*

The Allez Comp starts with Specialized’s premium, fully manipulated E5 aluminum frame — tipping the scales at just 1,375 grams for the frameset. Paired with a full FACT carbon fork (no hidden alloy steerer), the result is a quick, responsive, and confident ride that punches well above its price point.

Modern alloy, done properly.

Confident, Stable, Fast

Borrowing geometry from the legendary Roubaix endurance platform, the Allez balances comfort and sharp handling. It’s stable on rough pavement, smooth over long miles, and still eager to dive into corners like a race bike.

Hydraulic Shimano 105 disc brakes with 160mm rotors front and rear deliver powerful, all-weather stopping and smooth modulation. Rain, hills, fast group rides — it’s ready.

Real-World Versatility

This isn’t a one-dimensional race bike.

• Hidden rack and fender mounts
• Clearance for up to 35mm tires (32mm with fenders)
• Wide 50/34 crank and 11-34 cassette

From weekday commutes to weekend KOM attempts, the Allez adapts to your riding life.

Drivetrain & Performance

Shimano 105 R7100 12-speed mechanical shifting gives you crisp, reliable gear changes with race-level refinement.

Gearing:
• 50/34T compact crankset
• 11-34T 12-speed cassette

Plenty of range for steep climbs, rolling group rides, and efficient everyday spinning.

Ride Feel

• 30mm Turbo Pro tires smooth rough roads and allow lower pressures
• DT R470 Disc wheels offer durability and responsiveness
• Full carbon fork absorbs vibration without dulling handling

It feels light, controlled, and planted — the kind of bike that makes you want to ride longer than you planned.

Specialized recommends the 54cm Allez for riders approximately:

5'7" – 5'10" (67–70 inches)
170–175 cm

If you're right in the middle of that range, this size will likely feel balanced and natural — stable on long rides but still responsive when you pick up the pace.

If you're near the top or bottom of the range, fit preference matters. Longer legs, torso length, flexibility, and riding style can all influence ideal sizing.

Not sure? We’re happy to help dial it in — reach out with your height and riding experience and we’ll guide you.

Frameset

Frame: Specialized E5 Premium Aluminum, SmoothWelds, internal routing, threaded BB, 12x142mm
Fork: Specialized FACT full carbon, tapered steerer, 12x100mm

Drivetrain

Shifters: Shimano 105 R7120, 12-speed mechanical
Front Derailleur: Shimano 105, braze-on
Rear Derailleur: Shimano 105 R7100, 12-speed
Cassette: Shimano 105, 11-34T
Chain: Shimano SLX M7100, 12-speed
Crankset: Shimano 105 Hollowtech II, 50/34T
Bottom Bracket: Threaded BSA

Brakes

Shimano 105 hydraulic disc
160mm rotors front & rear

Wheels & Tires

Wheels: DT R470 Disc
Tires: Specialized Turbo Pro 700x30
Tubes: Presta 700x28-32

Cockpit

Handlebar: Specialized Shallow Drop
Stem: 3D-forged alloy, 7° rise
Seatpost: Alloy, 27.2mm
Saddle: Body Geometry Bridge

Weight

9.09 kg (20 lb 0.6 oz) – Size 56

Weights vary by size and color.

Is this bike good for beginners?

Yes. The geometry is stable and comfortable, but the performance ceiling is high enough to grow with you for years.

Can I install racks or fenders?

Yes. Hidden mounts allow full fenders and rear racks, making it a strong commuter or light touring option.

What tire size can I run?

Up to 35mm without fenders, 32mm with fenders installed.

Is Shimano 105 mechanical reliable?

Very. 105 is widely considered the best value performance road drivetrain on the market — durable, precise, and serviceable.

Does this bike come assembled?

Yes. All bikes are professionally assembled and tuned before pickup.