Fizik Transiro Aeris R3 Adaptive Saddle - Short Distance

Fizik Transiro Aeris R3 Adaptive Saddle - Short Distance Fizik

Fizik Transiro Aeris R3 Adaptive Saddle - Short Distance

Fizik Transiro Aeris R3 Adaptive Saddle - Short Distance

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What Makes the Aeris R3 the Top Short-Distance TT Saddle?

The Fizik Transiro Aeris R3 Adaptive is a discipline-specific saddle built for time trialists and triathletes who race short-distance events in forward, aggressive positions. It pairs a carbon-reinforced nylon shell with Adaptive 3D-printed padding and engineered zonal cushioning to deliver maximum stability and support exactly where aero athletes need it most. This is a saddle that reinforces your race position rather than working against it.

Short-distance racing demands a platform that supports the pubic ramus under sustained aero loading, and the Aeris R3's narrow nose geometry does exactly that by promoting the forward pelvic tilt inherent in TT bike geometry. The 3D-printed lattice transitions fluidly between firmer nose support and softer rear cushioning as position demands shift. With Kium hollow rails keeping the build light and Adaptive construction extending saddle life, the Aeris R3 is the choice for sprint and Olympic-distance athletes who want race-day performance engineered into their equipment.

$289.99
$289.99
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1 in stock

  • Orders over $100 ship free!
  • Estimated delivery: Jun 08 - Jun 12

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Specifications

  • Discipline: Short-distance triathlon/time trial
  • Rails: Kium hollow
  • Padding: Adaptive 3D-printed
  • Shell: Carbon-reinforced nylon
  • Saddle Type: Triathlon/time trial

FAQ

What is the difference between the short-distance and long-distance Aeris R3?

The short-distance version has a narrower nose profile optimized for aggressive sprint-distance aero positions. The long-distance version features a wider nose for added support during prolonged forward riding.

Can I use the Fizik Transiro Aeris R3 on a road bike?

The Aeris R3 is designed for TT and triathlon geometry. Its narrow nose and forward-position bias make it most effective in dedicated aero setups rather than standard road geometry.

What are Kium hollow rails and what do they offer?

Kium is Fizik's proprietary alloy rail material. Hollow Kium rails reduce weight compared to solid alloy rails while maintaining strength, making them a step up from standard steel.

Best For

Sprint and Olympic-distance triathletes and time trialists who need a purpose-built aero saddle with Adaptive 3D-printed padding and a geometry that locks in a fast, stable forward position.

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