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About Competition Werkes Billet Aluminum Valve Stems

Competition Werkes Billet Aluminum Valve Stems

  • Billet aluminum valve stems to fit most OEM wheels, available in black or silver
  • They attach securely to the rim with a lock nut so the valve stem cannot be bent or come out of the rim
  • Sold in pairs as noted (90deg. , straight or combination), includes 2 valve stems, 2 lock nuts, o-rings, valve cores, and valve caps
  • Replacement not required every time the tire is changed like rubber type stems
  • Available in 2 different sizes (8. 3mm and 11. 3mm) to cover most of the popular sport bike aftermarket wheel brands
  • 11. 3 mm (. 453in. ) fits most OEM rims. 8. 3 mm fits most Antera, Marvic, Marchesini, OZ Racing and Brembo rims.
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