After another amazing year for Sergio Layos, Fly made a small change to make his signature frame even better. Sergio has decided to make the move back to a 75º head tube angle. The frame features internal and external gussets, multi-butted and tapered tubing, an Investment Cast seat post clamp with the Horizontal Cut System, removable EBS style brake mounts and Investment Cast Dropouts with integrated chain tensioners!

  • Tubing Material 4130 CrMo / Japanese Sanko Triple Butted
  • Headtube Material CNC Machined / 4130 CrMo / Heat Treated
  • Bottom Bracket Material CNC Machined / 4130 CrMo / Heat Treated
  • Dropouts Material Invest Casting / 4130 CrMo / Heat Treated
  • Seat Clamp Material Invest Casting / 4130 CrMo / Heat Treated
  • Seatstays Bridge Material Invest Casting / 4130 CrMo / Heat Treated
  • Top Tube 20.6″ / 21″ / 21.4″
  • Head Tube 75º
  • Seat Tube 71º
  • Rear End 13.6″
  • Standover 8.75″
  • Bottom Bracket Height 11.5″
  • Head Tube Length 113 mm / 4.45″
  • Brake System EBS / Chainstays
  • Weight 21″ 2.200 kg / 4.85 lb