Triathlon & Time Trial Bikes

Triathlon and time trial bikes are purpose-built for racing against the clock. With aggressive aerodynamics, aero bars, and geometry optimised for sustained power output, these machines help you shave precious seconds. All bikes are verified by our mechanics and come with buyer protection. Looking for other styles? Browse all Road Bikes.
31 products
  • Sponsored
    BMC Timemachine 01 2018
  • Sponsored
    Trek Speed Concept
  • Sponsored
    Felt IAx Advanced Ultegra Di2 2025
  • Sponsored
    VO2 Versus TT
  • Sponsored
    Argon 18 E‑117 Tri (2018, Rim Brake, Ultegra)
  • Quintana Roo Trueno
  • Cervelo P3X Ultegra Di2 Disc 2020
  • QUINTANA ROO PRsix
  • Dolan TR2 2026
  • Scott Plasma Rc Pro Carbon Road 2008
  • E112 argon 18
  • Giant Trinity Advanced Pro 2 2022
  • Quintana Roo CD0.1
  • Handsling tst revo
  • Quintana Roo V-PRi
  • Felt B14 2017
  • Trek Speed concept 2018
  • Argon 18 E112 2018
  • Orbea Ora 2012
  • Quintana Roo Not known  2012
  • Felt B12 2013
  • Planet X Unsure
  • Ceepo Katana 2011
  • Cervelo p series di2 ultegra 2025

Previously sold

Understanding TT and Triathlon Bikes

While similar in appearance, triathlon and pure time trial bikes have subtle differences. Triathlon bikes feature slightly steeper seat tube angles to preserve leg muscles for the run, while TT bikes prioritise pure cycling speed without considering what comes after.

Key features of TT/Tri bikes:

  • Integrated aero bars for tucked position
  • Deep-section or disc wheels
  • Aggressive seat tube angles (76-78??)
  • Hydration and storage integration
  • Minimal frontal area design

Who Should Ride a TT/Tri Bike?

These bikes suit triathletes of all levels, time trialists, and riders who compete in non-drafting events. If you race Ironman, Olympic distance, or club time trials, a dedicated TT bike offers significant speed advantages over a road bike with clip-on bars.

Why Buy Used?

TT and triathlon bikes represent substantial investments new. Many find their way to the second-hand market barely used, as riders upgrade or step back from competition. This creates opportunities to access race-winning aerodynamics at accessible prices.