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« on: January 14, 2026, 06:30:59 AM »
also got xcadey gen2 and did tests.
tl;dr: indoor seems fine, needed -2% offset and i suspect some sprints undershoot, no migrating offset. Very similar with indoor results from GPLama, but can't ride outside till april to test outdoor problems from his video.
Comparing with Elite Direto (very first one) and Magene PES505.
For past 7 years Direto was tested with FSA PowerBox (Power2Max NGEco) and Xcadey gen1 spider. In those tests Direto had identical readings with some constant offset - fsa no offset, magene offset +4%, xcadey gen1 -2% - so Direto my control device.
I have only spider PMs, so no triple recording and no outdoor comparison
Direto - Magene - flawless, even sprints identical
Direto - Xcadey gen2 - -2% offset needed for xcadey and sprints slightly undershooting
Test protocol - copied from GPLama, with free ride first, sprints, some ERG work, more sprints and 2 stops in the middle for calibration. FIT files and screenshots attached
I can live with gen2 results if there would be no outdoor problems, but very interested in ThinkRider PP5 spider and watching its forum topic