Profile Design Aero Bars & Triathlon Parts NZ

Profile Design is the leading name in triathlon and time trial cycling components, best known for their aero bar extensions. Used by age-group triathletes and elite TT riders alike, Profile Design aero bars let you maintain an aerodynamic position and reduce wind resistance, leading to faster times on the bike leg and fresher legs on the run.

Why Choose Profile Design?

Profile Design has been engineering aero bars since 1988, and their range covers everything from entry-level clip-on extensions to integrated cockpit systems used by ITU and IRONMAN competitors. If you want to go faster for less energy, a set of Profile Design aero bars is one of the most impactful upgrades you can make.

Profile Design Clip-On Aero Bars

Clip-on aero bars mount to your existing road bike handlebars without any permanent modifications. The Profile Design T-series and Sonic series clip-ons are popular among New Zealand triathletes looking to make their road bike TT-ready for race day.

Profile Design Integrated Cockpits

For dedicated triathlon and TT bikes, Profile Design offers fully integrated base bars, extensions, and aero brake systems. These cockpit systems deliver a clean, wind-cheating setup for competitive athletes.

Aero Bar Pads & Extensions

Profile Design elbow pads, arm rests, and extension replacements let you fine-tune your position for comfort and performance. Correct pad placement is essential for maintaining a sustainable aero position over long race distances.

Who Is Profile Design For?

Triathletes preparing for events from sprint distance to IRONMAN, time trial cyclists, and road riders wanting to improve their aero position. If you are racing or riding in New Zealand's growing triathlon scene, Profile Design aero bars are a proven, trusted upgrade.