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Ships within 48 hours · Estimated delivery Nov 13 - Nov 18
Start with the shell
Bite valve is simple, effective, and easy to replace
Once it was straighter with the bottom profile of the other side I made this aluminum support which will hopefully prevent future bends in the same area
Maybe mark-3 will improve on these
US$ 25.20
US$ 20.67
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US$ 29.02
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US$ 29.09
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