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Pay in 4 interest-free payments of $6.96 Learn more
Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
Since it uses the standard Schrader valve threading for the chucks, it should work with just about any threaded adapter with the same threading including the Clik Valve adapters

More specifically, this means the helmet must have chin straps that are strongly attached to ensure the helmet stays on in a crash

When I mentioned this line of thinking to the Trek team, they said theyve actually got an A-List customer who does exactly that

Consisting of a mechanical forward clicky switch and a smaller momentary e-switch above it

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