Cannondale CAAD13 Disc 105 Road Bike

The Cannondale CAAD13 Disc 105 is an aluminium disc-brake road race bike with an 11-speed Shimano 105 mechanical groupset, hydraulic disc brakes and room for 30 mm tyres. It pairs Cannondale's SmartForm C1 Premium Alloy frame with a full-carbon fork, for riders who want a sharp, durable race bike without paying for a carbon frame.

At a glance

• Category: Aluminium road race bike, disc brakes, mechanical shifting
• Brand: Cannondale (USA), CAAD13 platform, model code C13321U
• Frame: SmartForm C1 Premium Alloy, 12x142 mm Speed Release thru-axle, flat-mount disc, internal routing, BB30a, Di2 ready
• Fork: CAAD13 full carbon, 12x100 mm thru-axle
• Groupset: Shimano 105, 2x11-speed mechanical, 11-30T cassette; Shimano 105 hydraulic disc brakes with 160 mm RT54 rotors
• Wheels and tyres: DT Swiss R470 db rims on Formula hubs, Vittoria Rubino Pro 700x25c tyres; frame clears 30 mm tyres
• Best for: Riders stepping up from an entry-level bike to racing or fast weekend rides who are not ready to pay for carbon

Why an aluminium race bike?

Many riders upgrading their bike get stuck between carbon and aluminium. CAAD13 brings an alloy frame closer to a carbon race bike: Cannondale says its truncated airfoil tubes match or beat round tubes for stiffness at the same weight while cutting drag by up to 30%, and the SAVE rear triangle, integrated seat binder and HollowGram 27 KNØT seatpost make the ride smoother.

Who is it for?

CAAD13 Disc 105 has race geometry, so it suits riders with some road experience who want to go faster or start racing. Fender mounts and 30 mm tyre clearance also make it practical for everyday training. If you mainly want comfort and a more upright position, race geometry may not be the best fit, so chat with us before ordering. For electronic shifting, compare the Cannondale CAAD13 2023 105 Di2; for a carbon frame, compare the Cannondale SuperSix EVO 4.

The Aluminum Experts

Cannondale forged its legacy in aluminum and CAAD13's SmartForm C1 Premium Alloy is the lightest, most sophisticated aluminum construction available.

Speed of Light

The frame features highly truncated airfoil tube shapes that offer the same weight, and equal or better stiffness, than round tubes, but can reduce drag by up to 30%.

Smoother Than Ever

CAAD bikes have always been known for their surprisingly smooth ride. CAAD13 is even smoother, thanks to the newly designed SAVE rear triangle, integrated seat binder and KNØT 27 seat post.

30 mm tyre clearance and fender ready

Cannondale states that 30 mm tyres fit with ease. A removable fender bridge on the rear stays is there when you need fenders and can be taken off when you don't.

Speed Release thru-axles

Speed Release thru-axles front and rear make wheel changes faster, and Cannondale says they are compatible with most standard thru-axle wheelsets.

Full specifications

Brand / model	Cannondale CAAD13 Disc 105 (model code C13321U)
Frame	SmartForm C1 Premium Alloy, 12x142 mm Speed Release thru-axle, flat-mount disc, integrated cable routing w/ Switchplate, SAVE, BB30a, Di2 ready
Fork	CAAD13 Full Carbon, SAVE, 1-1/8" to 1-1/4" steerer, 12x100 mm Speed Release thru-axle, flat-mount disc, internal routing; 55 mm offset (47–54 cm), 45 mm offset (56–62 cm)
Headset	CAAD13, integrated, 1-1/8" to 1-1/4"
Shifters	Shimano 105 hydraulic disc, 11-speed
Front derailleur	Shimano 105, braze-on
Rear derailleur	Shimano 105 GS
Crankset	Cannondale 1, BB30a (see chainring note below)
Cassette	Shimano 105, 11-30T, 11-speed
Chain	Shimano HG601, 11-speed
Bottom bracket	Cannondale BB30 w/ 24 mm adapter
Brakes	Shimano 105 hydraulic disc, 160/160 mm RT54 rotors
Rims	DT Swiss R470 db, 28h
Hubs	(F) Formula CL-712, 12x100 mm Centerlock / (R) Formula RXC-400, 12x142 mm Centerlock
Tyres	Vittoria Rubino Pro Bright Black, 700x25c; frame clears 30 mm
Handlebar	Cannondale 3, 6061 alloy, Compact
Stem	Cannondale 3, 6061 alloy, 31.8 mm, 7°
Saddle	Fizik Aliante Delta, S-alloy rails
Seatpost	HollowGram 27 KNØT, alloy, 2-bolt clamp, 330 mm
Extra	Removable fender bridge
Colour (Jollymap)	Matte Black
Sizes (Jollymap)	48, 51, 54, 56, 58, 60

Source: Cannondale official product page (CAAD13 Disc 105, C13321U). Chainrings: the official spec page lists 50/34, while the spec chart originally on this page lists 52/36. Components may vary by production batch; please check with us before ordering.

SIZING GUIDE AND GEOMETRY

The table below lists the six sizes Jollymap offers, taken from Cannondale's official geometry chart. Sizes are for reference only and available sizes may vary by country/region. Cannondale does not publish a fixed height chart for this bike, so compare stack and reach with a bike that already fits you.

Source: Cannondale official CAAD13 geometry chart.

 

 

CAAD13 Disc 105 vs other Cannondale road bikes

The table below compares three Cannondale road bikes:

Source: this bike from Cannondale's official C13321U spec; the other two from their Jollymap product pages and Cannondale's official information.

The same platform is also available as the Cannondale CAAD13 Disc Rival AXS with a SRAM Rival AXS groupset.

Jollymap advice

CAAD13's race geometry is lower and longer than an endurance bike, so the right size matters for comfort. If you are between two sizes, chat with us or message our Facebook page before ordering, with your height, inseam and the size or stack/reach of your current bike, and we will help you compare.

"Easy Take" Bike Delivery Service

- Bike 100% assembled

- Easy and comfortable to pick up

- Anti-collision packaging for protection

You can select the "Easy Take" Bike Delivery - Home Delivery or Drop Off Point in the Checkout Page.  

Please click here for more details.

 

Frequently Asked Questions

How much does the Cannondale CAAD13 Disc 105 weigh?

Cannondale does not publish a complete-bike weight for the CAAD13 Disc 105 on its official product page. Actual weight depends on frame size and components; if you need a reference figure, contact us before ordering.

Is this CAAD13 Disc 105 11-speed or 12-speed?

It is 11-speed. This page sells the CAAD13 Disc 105 with model code C13321U, whose official spec lists Shimano 105 11-speed shifters, an 11-30T cassette and an HG601 11-speed chain. The later CAAD13 105 (C13403U) moved to 12-speed Shimano 105 R7100.

What is the maximum tyre size for CAAD13?

30 mm. Cannondale states that 30 mm tyres fit the CAAD13 frame with ease. The bike comes with Vittoria Rubino Pro 700x25c, so you can go wider for more comfort or grip.

Which CAAD13 size should I choose?

Compare stack and reach with a bike that already fits you. For example, size 54 has 555 mm stack and 384 mm reach, and size 56 has 575 mm and 389 mm (Cannondale official geometry). Cannondale does not publish a height chart for this bike, so contact us if you are unsure.

What is the difference between CAAD13 and SuperSix EVO?

The main difference is the frame material. CAAD13 uses a SmartForm C1 aluminium frame, while SuperSix EVO is carbon. The SuperSix EVO 4 on Jollymap uses 12-speed Shimano 105 mechanical, while this CAAD13 Disc 105 is 11-speed. Both are officially rated for 30 mm tyres.

CAAD13 Disc 105 vs CAAD13 105 Di2: what changes?

Both use the same SmartForm C1 alloy frame. The difference is shifting and seatpost: CAAD13 105 Di2 has 12-speed electronic shifting and a HollowGram 27 SL carbon seatpost, while this CAAD13 Disc 105 has 11-speed mechanical shifting and a HollowGram 27 KNØT alloy seatpost.

Can I fit fenders to CAAD13?

Yes. Cannondale says the CAAD13 disc frame is fully fender ready, with a removable fender bridge on the rear stays that can be taken off when not needed.

Can the frame be upgraded to electronic shifting later?

The official frame spec says "Di2 ready", meaning the routing is prepared for Shimano Di2. An upgrade means changing shifters, derailleurs, battery and wires; please check the exact parts with us before ordering.

 

Last updated: September 2026