Fi'zi:k

Transiro Aeris SD R3 Saddle

What Our Gearhead® Experts Are Saying:

"I recommend this saddle to any triathlete focused on sprint. It has just enough padding where you need it, without compromising the forward posture we need for power. It’s well-balanced, highly adjustable, and race-proven."

The Fizik Transiro Aeris Short Distance R3 saddle redefines how power, position, and comfort can work together in the most aggressive racing scenarios. Designed with input from fit specialists and aerodynamic experts, this saddle is purpose-built for time trials and short-course triathlons, where stability in a forward tuck directly translates to performance gains.

A wide, supportive nose platform is paired with a progressive pressure relief channel that reduces discomfort while maintaining power transfer through the pedals. Fizik’s Type-1 padding formula layers extra cushioning at the nose and streamlines the rear to provide ergonomic support during transitions between aero and upright efforts. The optional rear-mounted bottle cage link supports smart hydration without interrupting mounting and dismounting in transition zones.

With UCI-compliant rail geometry and a lightweight chassis, the Aeris R3 allows for a broad range of fit adjustments to accommodate varying cockpit setups. This is the saddle we trust when shaving seconds matters most and comfort can't be compromised.