"It is, by far, the most comfortable saddle I have ever tried": Trek presents its first 3D saddles under the AirLoom technology

Road 12/09/25 10:00 Migue A.

Trek Bicycle has presented the new generation of Aeolus saddles, which debut the innovative 3D technology that the brand calls AirLoom. Tested by the Lidl-Trek and Trek Factory Racing-Pirelli XC teams, these saddles are designed to offer a new dimension of comfort without sacrificing performance, with options tailored to all types of cyclists and budgets.

"It is, by far, the most comfortable saddle I have ever tried": Trek presents its first 3D saddles under the AirLoom technology

New 3D Trek saddles with AirLoom technology

The heart of the new line is the AirLoom technology, a 3D printed matrix that strategically combines support and flexibility. It provides stable reinforcement under the sit bones and greater adaptability in soft tissue areas, reducing friction, relieving pressure, and eliminating the need for traditional foam. This way, the saddle follows the natural movement of the cyclist and prevents the usual chafing on long rides or demanding competitions.

American Riley Amos (Trek Factory Racing-Pirelli XC) sums it up succinctly: “It is by far the most comfortable saddle I have ever tried”.

Canadian Haley Hunter Smith (Trek Driftless), after riding over 300 km in the Unbound Gravel and competing in the Cape Epic, adds: “I have no chafing, my sit bones no longer hurt, and, most importantly, I have stopped experiencing discomfort in the soft tissues”.

"It is, by far, the most comfortable saddle I have ever tried": Trek presents its first 3D saddles under the AirLoom technology

In addition to the reticular structure, the new Aeolus saddles have updated their design based on feedback from professional cyclists and pressure mapping studies. Among the added improvements are their narrower nose, to reduce friction, a lightened transition zone, which reduces thigh rubbing, and an expanded upper curvature, which promotes a more stable aerodynamic posture.

"It is, by far, the most comfortable saddle I have ever tried": Trek presents its first 3D saddles under the AirLoom technology

Trek Aeolus Range: models and prices

The new collection includes four models, all with the revised Aeolus profile and different levels of technology:

  • Aeolus RSL AirLoom: carbon rails and shell, only 164 g (145 mm). Available in 135, 145, and 155 mm. Price: €349.99
  • Aeolus Pro AirLoom: carbon rails and carbon composite shell. Weighs 170 g (145 mm). Widths: 145 and 155 mm. Price: €269.99
  • Aeolus Elite AirLoom: adds extra padding in the reticular area, nylon shell, and austenite rails. Available in 135, 145, and 155 mm.
  • Aeolus Elite Foam: same updated Aeolus profile but with foam instead of AirLoom. Available in 145 and 155 mm. Price: €189.99

The new Aeolus saddles are already available at Trek's authorized dealer network. Additionally, cyclists can try them out for 30 days thanks to the brand's satisfaction guarantee.

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¿Prefieres leer la versión en Español?

“Es, con diferencia, el sillín más cómodo que he probado nunca”: Trek presenta sus primeros sillines 3D bajo la tecnología AirLoom

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"É, de longe, o selim mais confortável que já experimentei": Trek apresenta seus primeiros selins 3D sob a tecnologia AirLoom

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"C'est de loin la selle la plus confortable que j'ai jamais essayée": Trek présente ses premières selles 3D sous la technologie AirLoom