The Trek 7.5 FX is a mid model in Trek's FX Series of cross-trainer bikes.

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The Trek 7.5 FX is a mid model in Trek's FX Series of cross-trainer bikes. It is more of a sport-driven model ideal for cul-de-sac cruising, calorie burning, work commutes and short triathlons. The IsoZone vibration damping system isolates the most pivotal point in the frame and reduces frame vibration between 40-50Hz while the Flex Form saddle and Ergo Grips give added comfort. It has redesigned mounting for racks and fenders giving easy and fast installation. The Trek 7.5 FX features an 9-speed Shimano drive train and uses various other parts from Bontrager, such as Bontrager Hardcase tires built for city riding. The Trek 7.5 FX is also in women's models as the Trek 7.5 FX WSD. Both men and women's models are available with a light FX Alpha Black Aluminum frame in sizes varying from 15" to 25" and 13" to 19" respectively. Mens models come in a Gloss Black or Satin Nickel finish while the womens model comes in Satin Carmine.

  • Trek 7.5 FX - Men's
  • Trek 7.5 FX WSD - Women's
  • Frameset:
    • Sizes:
      • Men's: 15, 17.5, 20, 22.5, 25"
      • Women's: 13, 15, 17, 19"
    • Frame: FX Alpha Black Aluminum
    • Fork: Bontrager Nebula, carbon w/Clix dropouts
  • Wheels:
    • Wheels: Bontrager SSR w/Clix
    • Tires: Bontrager Race Lite Hard-Case, 700x32c
  • Drivetrain:
    • Shifters: Shimano Deore trigger, 9 speed
    • Front Derailleur: Shimano Deore
    • Rear Derailleur: Shimano Deore LX
    • Crank: Shimano M443 Octalink 48/36/26
    • Cassette: SRAM PG950 11-26, 9 speed
    • Pedals: Alloy body w/alloy cage
  • Components:
    • Saddle:
      • Men's: Bontrager H2 Flex Form
      • Women's: Bontrager H2 Flex Form WSD
    • Seat Post: Bontrager Nebula
    • Handlebars: Bontrager SSR OS, 25mm rise
    • Stem: Bontrager SSR, 10 degree
    • Headset: Aheadset Slimstak w/semi-cartridge bearings, sealed
    • Brakeset: Avid SD SD-3 w/Tektro adjustable reach levers¬†


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