Dryburgh Cycles

The F1 Di2 is meticulously engineered and crafted with one clear purpose: to win. Felt’s cutting-edge carbon fiber manufacturing techniques—Dynamic Monocoque Construction and InsideOut internally optimized molding—are implemented in the F1 Di2, delivering a World Cup caliber race frame. The ControlTaper headtube and oversized BB30 carbon bottom bracket produce unparalleled power transfer and handling. And, with race-ready Dura-Ace Di2 electronic shifting components and Dura Ace C24 wheels, this race rocket is ready for the road.

• Finish:
  1) Blackout
• Sizes:
  700c x 48cm, 51cm, 54cm, 56cm, 58cm, 61cm
• Weight:
  14.07lbs | 6.39kg *based on 56cm frame size
• Frame:
  Felt Road UHC Ultimate + Nano DMC carbon fiber w/ 1KP weave, InsideOut internal molding process, carbon BB30 shell, internal Di2 or external mechanical cable routing, carbon fiber dropouts & 7075 CNC machined aluminum replaceable derailleur hanger, 792g
• Shock:
  n/a
• Fork:
  Felt UHC Ultimate monocoque fork, InsideOut internal molding process, 100% carbon fiber Controltaper 1.125"" --> 1.5"" steerer tube, integrated headset crown race, blades, & dropouts, 304g
• Headset:
  FSA Orbit C-40-CF-ACB 1.125"" --> 1.5"" integrated, w/ carbon fiber 15mm conical spacer, 2 X 10mm carbon fiber headset spacer, 1 x 5mm aluminum headset spacer, Felt carbon fiber top cap & 7075 anodized aluminum bolt
• Stem:
  Devox 7050 aluminum 3D forged +/-7° rise, Ø31.8mm bar clamp, titanium bolts, 118g; 48cm=80mm, 51cm=90mm, 54cm=100mm, 56cm=100mm, 58cm=110mm, 61cm=120mm
• Handlebar:
  Devox VS UHC Ultimate + Nano DMC carbon fiber bar w/ 1.5KP weave w/ Felt Variable Shape ergonomic drop, 172g, Ø31.8mm, 48cm=380mm, 51cm=400mm, 54cm=420mm, 56cm-61cm=440mm
• Grips:
  Devox gel velvet tape w/ Devox 3D logo
• Bar Ends:
  Devox carbon fiber composite end plugs w/ bubble-tech Devox logo
• Shifters:
  Shimano Dura-Ace Di2 STI & SW7972 sprinter shift switches
• Front Derailleur:
  Shimano Dura-Ace Di2 braze-on
• Rear Derailleur:
  Shimano Dura-Ace Di2
• Crankset:
  Shimano Dura-Ace, 53/39T; 48cm=165mm, 51cm=170mm, 54cm-56cm=172.5mm, 58cm-61cm=175mm
• Chainwheel
  53T/39T
• Chainguide:
  n/a
• Bottom Bracket:
  Felt BB30 Red Zero CNC machined adaptor w/ Grade 3 ceramic by Enduro
• Pedals:
  n/a
• Chain:
  Shimano Dura-Ace 10 speed
• Freewheel:
  Shimano Dura-Ace 11-23T
• Brake Levers:
  Shimano Dura-Ace Di2 STI
• Brakes:
  Shimano Dura-Ace Super SLR dual pivot w/ cartridge brake pads
• Cables:
  Shimano Dura-Ace SLR brake & EW-7975 A1 Di2 derailleur wires & battery
• Saddle:
  Devox Team Issue w/ 100% 3k carbon fiber weave base, microfiber cover & 3k UHC carbon fiber rails, 159 gm
• Seat Post:
  Felt UHC Advanced carbon fiber monocoque design, titanium 2-bolt 20mm offset clamp, Ø27.2mm, 300mm
• Seat Post Clamp:
  Ø30.6 x Ø27.2 6061 forged aluminum, 2 x titanium 5mm x 0.8mm bolts, w/ scandium nut-bar. 32g
• Rims:
  Shimano WH-7900-C24-TL 24mm deep carbon fiber tubeless compatible clincher, 16H front, 20H rear
• Front Hub:
  Shimano Dura-Ace forged aluminum loose ball 16H w/ Shimano Dura-Ace quick release
• Rear Hub:
  Shimano Dura-Ace forged aluminum loose ball w/ 10 speed HG titanium freehub body w/ Shimano Dura-Ace quick release
• Spokes:
  Shimano Dura-Ace 16H x 282mm front, 10 x 304mm drive rear& 10 x 306mm non-drive rear bladed aero stainless steel w/ aluminum nipples
• Tires:
  Vittoria Diamante Pro Light, 700c x 23c
• Fenders:
  n/a
• Kickstand:
  n/a
• Accessories:
  Di2 battery & battery charger, mechanical cable guides