Pinarello PINARELLO X5 geometryRoad · 2026 · 9 sizes, from 425 to 590

The Pinarello PINARELLO X5 is a road bike available in 9 sizes, from 425 to 590. Stack ranges from 527.5 to 640.4 mm and reach from 341.9 to 388.1 mm. Its geometry is tall and short, built for comfort. All sizes share 422 mm chainstays.

Stack527.5–640.4mm

Reach341.9–388.1mm

Head angle70.0–72.5°

Chainstay length422mm

Stable rearRelaxed

What size PINARELLO X5 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 527.5 · R 341.9

450S 539.2 · R 352.1

470S 552.4 · R 361.9

495S 564.4 · R 368.5

510S 575.8 · R 372.5

525S 588.2 · R 376.7

540S 602.4 · R 380.2

560S 620.3 · R 384.1

590S 640.4 · R 388.1

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	470	495	510	525	540	560	590
Stack	528	539	552	564	576	588	602	620	640
Reach	342	352	362	369	373	377	380	384	388
Actual top tube	492	509	525	536	545	555	565	577	590
Seat tube (centre-to-top)	425	450	470	495	510	525	540	560	590
Seat tube (centre-to-centre)	430	460	490	515	530	545	560	580	600
Head tube length	123	128	140	149	159	171	185	209	230
Head angle	70.0°	70.5°	71.0°	71.5°	72.0°	72.3°	72.5°	72.5°	72.5°
Chainstay length	422	422	422	422	422	422	422	422	422
BB drop	67	72	72	72	72	72	72	67	67
Fork length	375	375	375	375	375	375	375	375	375
Fork offset	52	52	52	47	47	47	47	47	47
Seat angle (method not stated)	75.3°	74.5°	74.0°	73.8°	73.5°	73.3°	73.0°	72.8°	72.5°

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

470

495

510

525

540

560

590

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 PINARELLO X1 · 5102026±0 mm±0 mmCompare →

Pinarello NEW PINARELLO X3 · 5002026±0 mm±0 mmCompare →

Pinarello NEW PINARELLO X5 · 5002026±0 mm±0 mmCompare →

Pinarello NEW PINARELLO X7 · 5002026±0 mm±0 mmCompare →

Pinarello NEW PINARELLO X9 · 5002026±0 mm±0 mmCompare →

Pinarello PINARELLO X1 · 5102026±0 mm±0 mmCompare →

PINARELLO X5 or NEW PINARELLO X1? In size 510 they have exactly the same stack and reach (575.8 / 372.5 mm): the difference is in the frame and build, not the position.

Frequently asked questions

What size PINARELLO X5 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 527.5/341.9 mm in size 425 to 640.4/388.1 mm in size 590). 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 PINARELLO X5 in size 510?

Stack of 575.8 mm and reach of 372.5 mm.

Is the PINARELLO X5 a racing or an endurance bike?

Endurance. In size 510 its stack-to-reach ratio is at percentile 88 of road bikes: a tall, short position.

Does it have the same geometry as the NEW PINARELLO X1?

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.