Not just you. I had to cut one a stronglight crankset off a bike due to sripped threads from the self extractor dust caps.
Buy a crankpuller and bin the self extracting caps. You can use an old spoke cut down and bent into a U shape - insert into the holes of the dust cap and twist to remove them..
Definitely would have done that as I have a puller but already ruined the threads haha. No biggie I'll just ride it til the bb goes then replace the whole lot. What a shit component. I emailed px about it. Maybe they will replace it.
Not just you. I had to cut one a stronglight crankset off a bike due to sripped threads from the self extractor dust caps.
Buy a crankpuller and bin the self extracting caps. You can use an old spoke cut down and bent into a U shape - insert into the holes of the dust cap and twist to remove them..