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stronglight a9 headset (1")
Proprietary, definitely not 30mm ID because that would be a 1-1/8" headset
gbj_tester-
Geez I'm thick. Ha ha. Didn't think of that.
Any ideas where I can get them? Stronglight website is useless (at least on mobile).
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I asked SJS and they assure me it's the correct bearing for 1" or 1 1/8".
Which it almost definitely isn't.
Oh well.
Think I'll get her to fit a cheapo one until we can measure the bearing and order it.
tallsam
Can anyone tell me what bearings I need for a cartridge bearing stronglight a9 headset (1"). Sjs have mentioned they're 41 X 30.15 (45° X 45°) but they've not listed the height.
I think it'll probably be 7mm but wondered if anyone knew for sure. See datasheet image I found online.
I'd pop the headset out and measure it but it's on a friend's bike who lives elsewhere and I'm on holiday.