Maxxis Welter Weight tubes are super high quality, buytyl rubber tubes with .90 mm thick walls for the best balance between weight and puncture protection.
Specs:
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- 0.90 mm thick walls
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- Puncture resistant
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- Presta valve with RVC is Removable Valve Core
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- “700 x 23/32 Black – Presta 60mm – 85g