Observed arrival · 2026-09-24

Cozy RPM: a browser-based trainer ride

cozyrpm.com Visit website

Editorial interest 78/100 Selection signal · not a rating of the site

Cozy RPM offers indoor cycling in a browser, with free rides, structured workouts, and a small island route.

Landing page captured for the 2026-09-24 issue.

For: Indoor cyclists with an FTMS-compatible smart trainer
Worth noticing: Trainer pairing uses Web Bluetooth, so the page names Chrome or Edge and explicitly rules out Safari and Firefox.

Field notes

The workout menu names endurance, sprint, and sweet-spot sessions, each within a stated 15-to-60-minute range, and lets riders switch ERG mode on or off. The page lists a Wahoo KICKR Core as tested and mentions Zwift Ride handlebar-controller support. For people without a trainer, it gives keyboard bindings and points to touch controls; it says ride history requires signing in.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

⊠LoginAccess appeared gated

✦PrettyNotable craft visible

●ProPolished or operationally mature

◎NicheUnusually specific use

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