The impec is the result of more than four years of rigorous development. It is high-tech plus design plus performance plus pure emotion. And it is the absolute first of its kind.

100 percent benchmarking - Raising the bar. Redesigning the wheel. Optimizing the genetic code. That was our brief. The result: Load Specific Weave – LSW and Shell Node Concept – SNC. Both technologies are BMC proprietary developments which we have implemented exclusively for the impec. No bicycle has ever been designed with such a consistently futuristic approach.


  • Frame Frame: LSW / SNC
  • Tubing Tubing:  
  • Size Size: 50 / 53 / 55 / 57 / 60
  • Fork Fork: impec LSW / SNC
  • Rear Shock Rear Shock:  
  • Gears Gears: 20
  • Crankset Crankset: Shimano Dura Ace, 53-39
  • Cassette Cassette: Shimano Dura Ace, 12-25
  • Front Derailleur Front Derailleur: Shimano Dura Ace Di2
  • Rear Derailleur Rear Derailleur: Shimano Dura Ace Di2
  • Shifter Shifter: Shimano Dura Ace Di2
  • Brakes Brakes: Shimano Dura Ace
  • Handlebar Handlebar: Easton EC90
  • Stem Stem: Easton EA90
  • Seatpost Seatpost: Integrated
  • Saddle Saddle: Selle Italia Flite
  • Hubs Hubs: Mavic Cosmic SLR
  • Rims Rims: Mavic Cosmic SLR Carbon
  • Tyres Tyres: Mavic Cosmic SLR
  • Colour Colour: noble

Option packages

  • Groupset Option Groupset Option: Shimano Dura Ace Di2, 50-34, 12-27
  • Crankset Option Crankset Option: lenght 170, 172.5, or 175 mm
  • Stem Option Stem Option: lenght 90, 100, 110, 120, 130 mm
  • Handlebar Option Handlebar Option: width 40, 42 or 44 cm
  • Seatpost Option Seatpost Option: offset +10, +30 or -5 mm