Climbs have a silhouette. The hairpins of the Galibier, the long even ramp of Ventoux, a sportive loop with its three lumps — flattened onto a poster, a ride becomes a graphic that anyone who has done it recognises instantly.
Head-unit FIT files are read directly, with no conversion step.
Cycling poster generated from a GPX file — Col du Galibier climb
Drop the file from your head unit — GPX or FIT, Garmin, Wahoo, Coros or anything else — and the poster builds itself around the track. Palette, line weight, map style, paper size: all adjustable live in the browser, with no account to create.
The final file is a 300 dpi PNG, ready for A2 on the workshop wall or A4 on a desk. Nothing ships, so a poster designed tonight can be framed tomorrow.