Tag Archives: Tools

With a Name Like That, It Has To Do Everything

SERFAS ST-13i CO2 Inflator Tool 

OLYMPUS DIGITAL CAMERA

SERFAS ST 13i

Features (N=13):

  • 8, 6, 5, 4, 3, 2, and 1.5 mm hex (check your bicycle and fixtures for sizing)
  • Phillips* screwdriver (roughly a #1 tip)
  • Flathead screwdriver (approx. 5/16”)
  • 25 and 30 Torx (hexalobular internal**) (check your bicycle and fixtures for sizing)
  • Bottle opener
  • CO2 Presta Compatible Inflator (for the pump challenged who would rather pump more CO2 into the atmosphere, generously support their bicycle shop/Amazon, and add empty CO2 canisters to the dump.)
  • 3.3 oz (94 gr)
  • Gender: Unisex (per vendor)
  • Cost: $27-$36 + S&H, Tax
  • Origin: Taiwan
OLYMPUS DIGITAL CAMERA

SERFAS ST 13i

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* Invented by American Henry F. Phillips.

** Torx, developed in 1967 by Camcar Textron, is the trademark for a screw head with a 6-point star-shaped pattern. Popular generic name for the drive is “star,” as in “star screwdriver” or “star bits.” The official International Organization for Standardization (ISO) name is “10664,” “hexalobular internal.”

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