Pinarello Dogma X geometryRoad · 2026 · 11 sizes, from 425 to 600

The Pinarello Dogma X is a road bike available in 11 sizes, from 425 to 600. Stack ranges from 524.2 to 670.3 mm and reach from 349.3 to 403.8 mm. Its geometry is tall and short, built for comfort. All sizes share 422 mm chainstays.

Stack524.2–670.3mm

Reach349.3–403.8mm

Head angle70.0–73.0°

Chainstay length422mm

Low BBStable rear

What size Dogma X do I need?

Enter the stack and reach of a bike that fits you well and we will tell you which size is closest and how to set it up.

Stack in mm Reach in mm Compare on Fitbikefy →

425S 524.2 · R 349.3

450S 535.5 · R 358.1

465S 542.1 · R 365.4

485S 548.6 · R 371.7

500S 559 · R 379.4

510S 568.4 · R 381.2

520S 578.9 · R 383

525S 588.4 · R 384.6

540S 601.7 · R 390.8

560S 632 · R 395.3

600S 670.3 · R 403.8

Enter your stack and reach to see which size fits you best.

Geometry chart by size

Measurements in mm and degrees, as published by Pinarello. The ones that matter most for choosing a size are in bold.

Size	425	450	465	485	500	510	520	525	540	560	600
Stack	524	536	542	549	559	568	579	588	602	632	670
Reach	349	358	365	372	379	381	383	385	391	395	404
Actual top tube	505	515	525	535	545	552	557	565	575	595	620
Seat tube (centre-to-top)	425	450	465	485	500	510	520	525	540	560	600
Seat tube (centre-to-centre)	430	465	500	515	530	540	550	560	575	595	620
Head tube length	107	119	124	129	138	146	157	165	178	214	254
Head angle	70.0°	70.0°	70.5°	71.0°	71.5°	72.0°	72.0°	72.5°	72.8°	73.0°	73.0°
Chainstay length	422	422	422	422	422	422	422	422	422	422	422
Wheelbase	967	980	987	991	997	999	1,004	1,004	1,012	1,025	1,048
BB drop	77	77	77	77	77	77	77	77	77	72	72
Fork length	375	375	375	375	375	375	375	375	375	375	375
Fork offset	47	47	47	47	47	47	47	47	47	47	47
Seat angle (method not stated)	74.4°	74.4°	74.0°	73.7°	73.7°	73.4°	73.4°	73.0°	73.0°	72.4°	72.0°

Source: Pinarello official website · data from 11 Nov 2026.

Stack and reach of every size

Higher means a taller front end; further right means a longer reach. The blue dot is your search.

Character of each size

Compared with other road bikes. Further right means more of that quality.

425

450

465

485

500

510

520

525

540

560

600

Positionracing → relaxed

Steeringcalm → quick

Pedallingrearward → forward

Bottom brackethigh → low

Wheelbaselively → planted

Rear endstable → agile

Bikes with similar geometry (size 510)

The closest size of other road models, by stack and reach.

ModelΔ stackΔ reach

Pinarello NEW Dogma X · 5102026±0 mm±0 mmCompare →

Cannondale Synapse Carbon · 542025+2 mm−0 mmCompare →

BMC Roadmachine · 542027+2 mm+2 mmCompare →

Wilier Triestina Granturismo SLR · M2026−2 mm−2 mmCompare →

Wilier Triestina Granturismo SL · M2027−2 mm−2 mmCompare →

KTM Revelator · M2027−4 mm+2 mmCompare →

Dogma X or NEW Dogma X? In size 510 they have exactly the same stack and reach (568.4 / 381.2 mm): the difference is in the frame and build, not the position.

Frequently asked questions

What size Dogma X do I need?

It depends on your position, not just your height. The most reliable way is to compare the stack and reach of a bike that fits you with those of each size (from 524.2/349.3 mm in size 425 to 670.3/403.8 mm in size 600). The size finder on this page shows the closest size and the stem and spacers you would need.

What are the stack and reach of the Dogma X in size 510?

Stack of 568.4 mm and reach of 381.2 mm.

Is the Dogma X a racing or an endurance bike?

Endurance. In size 510 its stack-to-reach ratio is at percentile 72 of road bikes: a tall, short position.

Does it have the same geometry as the NEW Dogma X?

In size 510, yes: same stack and reach. If one already fits you, the same size of the other will put you in the same position.