Facebook Twitter LinkedIn Pinterest Bluesky Threads I recently bought a Race Face Cinch chainring. It arrived today, everything seems fine, but it says PROTOTYPE on the back. Should I be worried? by Thaegar_Rargaryen Bicycling Biking Cycling Mountain Biking
Ru5tRunner on January 17, 2026 7:50 pm Raceface part number for what you “have” is RNWDM32TSHI12BLK – so based on that and the numbers from you package I assume it’s counterfeit.
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I don’t know but I bet Raceface customer service does.
Raceface part number for what you “have” is RNWDM32TSHI12BLK – so based on that and the numbers from you package I assume it’s counterfeit.