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Fizik Transiro Aeris R1 Short Distance Triathlon Saddle

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RRP £189.99
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The Aeris short-distance saddle is designed to encourage maximum stability and support for time trialists and triathletes requiring an optimal platform from which to deliver power while in forward, aerodynamic riding positions.


Innovation in bike-fitting analysis alongside research on cycling aerodynamics led us to rethink our triathlon and time-trial saddles. In a field where marginal gains are fundamental, being able to provide a saddle that allows comfort in the most extreme aerodynamic positions represents a leap forward in performance achievement.


The Short-Distance version of Aeris has been engineered to provide support and stability for athletes competing in both time trials and short-course, no-draft triathlons. A pressure relief cutout, which progressively transitions into a channeled nose, increases comfort. At the same time, the properly dimensioned nose provides the right level of support and stability to allow riders to produce maximum power while in forward, aerodynamic positions.


The saddle padding consists of our type-1 formulation—thicker on the nose, where triathletes and time-trialists spend most of their time, and slimmer on the ischial bones to provide a firmer feeling for when riders need to rise from the aero position.


Aeris comes with an optional Link to integrate a water-bottle cage to the rear of the saddle. The link is designed to hold bottles at an angle that is out of the way during the critical mounting and dismounting phases at transition zones. Complying with UCI rules, Aeris is equipped with a revolutionary rail insertion that not only provides a more aero feeling allowing for a broad range of adjustability, necessary to achieve the ideal forward position to beat the wind.

The Aeris R1 saves weight thanks to a newly designed 7x9 mm carbon rail.


- Aeris: Triathlon saddle designed to provide support and stability while in the aerodynamic time-trial position

- R1: Combination of a ride-compliant, carbon-reinforced nylon shell and a highly stiff carbon rail

- Integrated hydration mount: An optional link serves to integrate a water-bottle cage onto the back of the saddle


  • Length: 243 mm
  • Width: 135 mm
  • Height at 75 mm width: 52 mm
  • Length from nose to 75mm width: 115 mm
  • Nose Width: 45 mm
  • Weight: 170 g
  • Rail: 7x9 mm
  • Aeris Link weight: 14 g


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We send all orders as quickly as we can which is normally the same working day if ordered before 3pm (Monday to Friday excluding Bank Holidays). Small packages are sent using Royal Mail First Class, Tracked 48 and Special Delivery for higher value items. Bulkier items like Wheels, Frames and Home Trainers are sent with one of our couriers either DPD or DHL. All orders are fully insured and most will require a signature on delivery. Standard delivery is 1-2 working days. Order places over the weekend or on Bank Holiday will be sent with our next working day collection.

We have thousands of items in stock ready to despatch from our large warehouse.

  • In stock - Ready to despatch - In stock in our warehouse ready to ship out normally the same working day when ordered before 3pm
  • In stock - 2 - 3 day despatch - In stock in our suppliers warehouse. Once we receive your order we will order from our supplier and ship out to you as soon as the item arrives in our warehouse.

We offer an optional Next Working Day Delivery service for orders placed before 3pm. (Next Working Day Delivery when ordered Monday to Friday Before 3pm - Excluding Bank Holidays). Depending on the size and weight of the item and your postal location we send with Royal Mail Special Delivery 1pm our Courier DPD or DHL on their 24 hour service. Remote Highland and Island locations may not be guaranteed next working day.

International shipping rates are calculated by the weight and value of the items and the country they are being shipped to. To get a shipping quote just add the items to your basket and use the Shipping Estimator at the bottom of the basket page to calculate the shipping rates to your country. Depending on weight and value of your order we send with Royal Mail Standard Airmail, Signed For or Tracked service. Standard delivery time is 5-15 working days for most European countries and 5-25 working days for most other countries.

We offer DHL Express as a much quicker delivery option for Europe, US and Worldwide. Most of Europe and USA is 1-2 working day delivery. Other countries 2-4 working days.

Please be aware that Import Duties, Local Taxes and Courier handling fees may be payable when importing into most countries. The UK is no longer part of the European Union so import charges will be due when shipping to most countries.

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