these steel ball bearing look same as OEM. Buy with confident because IT'S MADE IN JAPAN.. My TW200 had 70k Kilometers done. I replaced my bike ball bearing at 40000km,after that never touched the bearings still handled perfectly.Oh well. Do em , do em right; shouldn't be a problem for a long time. …..I bought two set of ball bearing for my future reference.'love it
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Looks like you access from European region.
Would you shop at webike.eu.com?

