Giant FastRoad AR 2 Fitness Bike 2026

TECHNICAL SPECIFICATIONS

• Sizes
  XS, S, M, M/L, L, XL
• Colours
  Glacier Silver
• Frame
  ALUXX-grade aluminum, 12x142mm thru-axle, disc
• Fork
  Advanced-grade composite, composite OverDrive steerer, 12x100mm thru-axle, disc
• Shock
  N/A
• Handlebar
  Giant Sport Flat, 31.8 XS:64cm, S:64cm, M:68cm, M/L: 68cm, L:68cm, XL:68cm
• Grips
  Giant ErgoContact
• Stem
  Giant Sports XS:80mm, S:90mm, M:100mm, M/L:100mm, L:110mm, XL:110mm
• Seatpost
  Giant D-Fuse, alloy, 350mm
• Saddle
  Giant ErgoContact
• Pedals
  platform pedal
• Shifters
  Shimano CUES U4000, 9-speed
• Front Derailleur
  N/A
• Rear Derailleur
  Shimano CUES
• Brakes
  Tektro HD-R280, Giant MPH rotors [F]160mm, [R]160mm
• Brake Levers
  Tektro HD-R280
• Cassette
  Shimano CS-LG3009, 11x41
• Chain
  Shimano CN-LG500
• Crankset
  FSA Omega AGX+, 42t XS:170mm, S:170mm, M:170mm, M/L:172.5mm, L:172.5mm, XL: 175mm
• Bottom Bracket
  threaded
• Rims
  Giant S-X2 Disc wheelset
• Hubs
  Giant alloy, 12mm thru-axle
• Spokes
  Sapim
• Tires
  Maxxis Re-Fuse, tubeless, 700x40c
• Extras
  tubeless prepared, 42mm max tire size
• Max Tire Clearance
  42mm
• Weight
  The most accurate way to determine any bike’s weight is to have your local dealer weigh it for you. Many brands strive to list the lowest possible weight, but in reality weight can vary based on size, finish, hardware and accessories. All our bikes are designed for best-in-class weight and ride quality.