For Sale: My Hardly Used Diamondback Andean Triathlon Bike in Size XL – A True High-End Time Trial / Triathlon Bike

It has only been ridden in good weather for approximately 725 km (according to Garmin) and was only used in a few sprint and Olympic-distance races.

Frame: Diamondback Andean Carbon Aero Frame – known for maximum aerodynamics and integrated design
Size XL – recommended for heights of approx. 186 cm and up, but also fits at 184 cm (personal experience)

Groupset: Full Shimano Dura Ace Di2 Disc 11-speed electronic groupset (excellent condition)

Alternative: Ultegra crankset (165 mm) can remain installed if preferred

Wheels: Available with or without HED Vanquish 8 Carbon Aero wheelset

Tires: Currently I mounted non-TL for storage, but the bike will come with GP5000 TL

Aerobars: Currently fitted with Profile Design Aero Bars – original HED aerobars available on request

Accessories: All triathlon-specific bento boxes/storage compartments included (currently not mounted)

Condition & Maintenance:
The bike has been meticulously cared for, regularly serviced, and only ridden in good weather. No crashes, no use in long-distance races – excellent condition, almost like new.

Reason for Sale:
I don’t plan to participate in triathlons in the next few years – at least not at a level where a bike like this would be necessary.

Viewing & Pickup by Appointment.
Happy to send more photos and answer any questions if you’re interested.