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Fizik Antares R1 Open Saddle
Fizik Antares R1 Open Saddle
Fizik Antares R1 Open Saddle

Antares R1 Open Saddle

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Backorder: This item is currently out of stock but is available to purchase today as a backorder. The expected availability date shown above is our best estimate as to when it will be shipped to you, but this date is subject to change based on our receipt of this item from its vendor. Shipping in the continental US is free for all backorder items (for international orders, our customer service team will contact you when the item is available to ship). Your credit card will not be charged until your item ships (Paypal requires payment up front, but you can cancel for full refund). Anytime prior to shipment, your backorder can be cancelled by contacting our customer service team.

The happy medium of comfort.

Whether you're looking at some long days in the saddle in the coming months and you want some added comfort, or you're a flexible rider looking for a flat profile saddle with a cut-out, Fizik's Antares R1 Open is calling your name. Designed for pros and proven on the world's stage, the Antares R1 brings an anatomic central cut-out to their iconic shape, increasing comfort without impacting performance.

With the R1 version, Fizik's carbon-reinforced shell provides a lightweight, durable foundation to build on. Pulling out the stops, Fizik's 7x9mm carbon braided rails help ensure that the saddle maintains its small footprint on the scale. The Microtex cover and Comfort Core foam work together to provide durable comfort, enhanced by the full anatomic cut-out to avoid pressure on your sensitive soft tissue areas.


  • Bringing an open central cutaway to the proven Antares shape.
  • Designed for Chameleon riders with medium flexibility and/or low pelvic rotation during pedaling.
  • Integrated Clip System compatible.
  • Carbon-reinforced nylon shell.
  • 7x9mm Carbon Braided rails.
  • Microtex cover with Comfort Core foam layer.
  • Regular Dimensions: 276x141mm.
  • Large Dimensions: 276x153mm.
  • Regular Weight: 185g
  • Large Weight: 190g

Saddle Type: Cut-Away Saddles 


Saddle Type: Road Saddles 


Saddle Type: Road Saddles 

Ordered by Most Relevant First
5 stars
4 stars
3 stars
2 stars
1 stars
by Anonymous
Cycling Enthusiast
2 of 2 customers found this review helpful.

Very happy with the feel and comfort of this saddle. Had a fizik Allantra for 4 years so wanted to stay with the brand. The open channel is new to me, roughly 500 miles on it and again it feels great.

Reviewed 3/21/2019
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impressive fit
by DaFastOne
Cycling Enthusiast
Sunnyvale, CA
3 of 4 customers found this review helpful.

So I had a Specialized Romin Evo Pro that I was fitted for, which at the time felt like a good saddle, but I didnt feel like it was a great saddle. So I had a bad crash and the seat got a little torn up, but still worked, but always want to replace it. So I saw this saddle on GCN so decided to take the plunge. Went on the Fizik website and entered in the information and was told this saddle is best fit for me. Ordered this saddle and wow is this saddle way more comfortable. Very impressed with the quality and fit.

Reviewed 3/2/2019
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Knowing your sit bone width is important.
by Bigringcyclist
Cycling Enthusiast
Lake placid,NY
2 of 2 customers found this review helpful.

Bought this in a 140mm width, with sit bones at 110mm and it's perfect for me. Very comfortable on long rides compared to Prologo Scratch2 PAS Saddle which is good for short crit races.

Reviewed 1/18/2019
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Saddle relief
by Allen
West Virginia
3 of 3 customers found this review helpful.

If you like the standard Antares you'll love the new cutout design. My only complaint was about some occassional pressure points. This has been addressed and it's been great. Size 143mm.

Reviewed 9/18/2018
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