Observed arrival · 2026-11-03
Legburn puts smart-trainer rides in a browser tab
A browser-based indoor cycling app for controlling a smart trainer, riding mapped climbs, and keeping ride data on your device.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Indoor cyclists using a desktop browser and smart trainer
- Worth noticing
- The embedded demo offers keyboard controls, including arrow keys for shifting and C for changing the camera.
Field notes
The homepage's demo substitutes a simulated rider for a trainer and lets visitors try sample routes such as Hollow Ridge loop and Quarry wall. For connected-trainer rides, the page describes SIM resistance following road grade and ERG holding target watts; it also says users can import GPX or FIT routes and compare against their own best-time ghost. Sign-in is reserved for seeing other riders on the road.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
⊠LoginAccess appeared gated
●ProPolished or operationally mature
◎NicheUnusually specific use
◉HumanPersonal, local, civic, or handmade
One card from the complete issue