Vision Metron BB386 TT Crankset

The Metron TT BB386EVO Crankset is the pinnacle of aerodynamic functionality. It’s seamless integration of aero crankarm with monocoque hollow carbon disc spider provides maximum strength and weight savings, while the aero-shaped crankarms slice through wind with ease. This crankset features the BB386EVO bottom bracket that allows you to adapt it to every major bottom bracket standard available today.


  • Hollow Carbon arms with UD Weave
  • Forged AL7050 BB30 spindle
  • Ceramic BB30 bearings
  • Carbon / AL7075 CNC chainrings
  • AL7075 Torx T-30 alloy chainring bolts
  • Available for 10 speed system and Shimano New 11 speed system
  • Color: UD carbon finish
  • Color graphics
  • Carbon / alloy outer chainring with color logo


  •  Sizes: 165mm, 170mm, 172.5mm
  •  Q-Factor: 145mm
  •  BCD: 130mm
  •  Combinations: , 53/39T
  •  Weight: 730g