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  • Bontrager Aeolus Pro Bike Saddle
  • Bontrager Aeolus Pro Bike Saddle
Overview
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Full Comfort and Full Power

The all-new Aeolus is a lightweight aero road saddle that uses a full cutout and the latest biomechanical research to minimize soft-tissue pressure while maximizing power and sustaining comfort.

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Gear of the year (2019)

"Offers more support than some other similar saddles, and the cutout adds some sweet relief" [Issue 6]

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"We quickly made friends with this saddle"

"The shell has a generous curvature, which encourages you to stay put"

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"Helping you get aero"

"Comfort and targeted support in an aero position"

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"All the rage"

"Minimize soft tissue pressure for both men and women"

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Features

Product features

Aeolus Pro Bicycle Saddle

Aeolus features a full cutout that uses the latest biomechanical research to eliminate soft tissue pressure and maximize power and sustained comfort for riders in an aero road riding position.

Longer cutout

The split design of the full saddle cut-out extends from the nose through to the rear of the saddle to minimize soft tissue pressure and allow for a more powerful, rotated position.

Wider nose

Aeolus has a wider nose with a shorter overall length that ensures the whole saddle is usable and comfortable, whether you’re sitting up on the hoods or hammering in the drops.

Added compliance

The rails are housed at the very front of the saddle which allows the entire saddle shell to flex and conform to the rider for increased compliance and added comfort.

Fit for any rider

Aeolus is designed and tested to work well for a wide range of riders of any body type and gender, and is available in multiple sizes to provide the best individual fit.

Blendr integration

You can get a Blendr accessory mount that attaches securely to the rear of this saddle for clean integration with any Bontrager Flare rear light. There's still enough allowance for a seat pack, too.

Initial setup tips

Aeolus is optimized for the best fit and performance, so it’s slightly shorter than a traditional saddle. When swapping out your old saddle, we suggest starting with an extra 10mm of setback from the nose and a 2 degree downward tilt.

Compatible with Blendr Saddle Bag

Good news! This saddle is compatible with the Blendr accessory multi-mount to attach the Blendr Saddle Bag, Blendr Fendr, and rear light. Carrying your flat kit, keeping your kit dry and clean, and being seen has never been easier.

30-Day Unconditional Guarantee

If for any reason you're not satisfied with a Bontrager or Trek aftermarket purchase, return the item, along with the original sales receipt to the original place of purchase within 30 days for an exchange or refund. Think of it as a 30-day test ride.

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How to choose a saddle

Our guide will help you pick the perfect saddle for you and however you ride.

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Proper saddle adjustment

WARNING: Extended riding with a poorly adjusted saddle, or one that does not properly support your pelvic area, can cause injury to your nerves and blood vessels. If your saddle causes pain or numbness, re-adjust the saddle position. If after adjustment your saddle still causes pain or numbness, consult your Trek dealer about further positioning or replacing the saddle with one that better fits you.

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Oversized ears only

WARNING: Only use a Bontrager seatpost that has 7x10 rail clamps or has two seat clamp bolts. Non-approved rail clamps can cause the saddle rails to break, which could cause a loss of control resulting in serious injury or death.

Specs
Sizing Service Reviews
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