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Road Bike Frames, Wheels & Components / Re: LTWOO ER9 & ERX - Electronic groepsets
« on: June 18, 2024, 01:21:59 AM »
I'm building another bike with 105 di2 and will sell my ER9 bike. But so far no issues and racing with it every week. Also knocking on wood, posts here do frighten me.