Vector M30-P Crankset

SKU: BX-CK1630
Material7075-T6 Aluminum
Length172.5, 175, 177.5 or 180mm
FinishMatte black w/ laser-etched graphics
Q Factor163mm


  • Praxis™ External BSA Bottom Bracket
  • M30 BB Installation Tool


  • 172.5mm: 753 grams / 26.6 ounces
  • 175mm: 755 grams / 26.6 ounces
  • 177.5mm: 768 grams / 27.1 ounces
  • 180mm: 771 grams / 27.2 ounces
  • BB only: 115 grams / 4.1 ounces
Installation Guide:

Please note: The installation guide from Praxis makes reference to bottom bracket spacers, but these are only required for MTB frames. Everything needed to run these cranks with BMX frames is included in the box. Also, do not use pedal washers when installing pedals onto these cranks. Vector cranks were designed to be used without pedal washers.