Basso Palta III bike fit and size guide

Review the published geometry for the 2026 Basso Palta III, compare supported sizes, and open the TrainCraft calculator with this bike preselected.

Supported sizes

XS, S, M, L, XL, XXL

Family

all-road geometry

This bike balances stability, comfort, and efficient power transfer for mixed-surface riding.

What to compare

Stack, reach, setup

Use this guide to compare stack, reach, and gravel-specific front-end assumptions before choosing a frame size.

Open calculator with Basso Palta III Open generic bike fit tool View original geometry source

Geometry and size breakdown

The calculator button opens the bike step with this model and size already selected. Then enter rider measurements and run the fit report.

Size	Stack	Reach	Top tube	Head tube	Stem	Crank	Fit calculator
XS	530 mm	354 mm	496 mm	112 mm	80 mm	170 mm	Use in calculator
S	550 mm	362 mm	515 mm	127 mm	90 mm	170 mm	Use in calculator
M	570 mm	373 mm	540 mm	146 mm	100 mm	172.5 mm	Use in calculator
L	590 mm	385 mm	560 mm	163 mm	110 mm	172.5 mm	Use in calculator
XL	605 mm	398 mm	578 mm	179 mm	110 mm	175 mm	Use in calculator
XXL	620 mm	405 mm	595 mm	193 mm	120 mm	175 mm	Use in calculator

How to use this guide

Start with the size table to narrow the geometry range you actually want. Then open the calculator to compare that geometry against your body dimensions, flexibility, and fit priorities.

The TrainCraft bike fit tool models saddle height, cockpit reach, and bar drop using the frame geometry plus stock cockpit assumptions for the Basso Palta III.

That is more useful than a generic height chart because two sizes can both fit your height while requiring very different stems, spacers, or saddle positions.

FAQ

What sizes are available for the Basso Palta III?

TrainCraft currently tracks these Basso Palta III sizes: XS, S, M, L, XL, XXL. The calculator uses each size's published geometry and stock cockpit assumptions to compare fit outcomes.

Can I use the TrainCraft calculator for Basso Palta III sizing?

Yes. Open the calculator from this page to preload the Basso Palta III, then compare sizes against your body measurements, fit priorities, flexibility, and riding posture preferences.

What should I compare on the Basso Palta III before picking a size?

Start with stack, reach, effective top tube, and the stock stem/crank setup. TrainCraft uses those numbers to estimate cockpit reach, bar drop, saddle position, and how much adjustment headroom each size leaves.