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Fi'zi:k Antares R5 K:ium Road

geartrade  |  SKU: HAYDEN5108
$6667 58% Off

Original price


Good  NEW
Never used. Shows no signs of wear. New items may have the original tags or come in their original packaging.

This gear should be like new with very minimal use and wear.

This gear is still in good shape. There’s some wear and tear, but has plenty of life left in it. Signs of wear may include pilling, snags, lint, animal hair, dried dirt, and minor but noticeable staining, etc.

This gear is still usable and is in OK shape, but shows noticeable signs of wear and tear. Fair condition products likely have cosmetic blemishes throughout such as pilling, lint, animal hair, and dried dirt. Physical damages such as holes, tears, loose stitching, and staining are often found on Fair items. Fair items are valued for function over form.

Free Shipping on Orders $100+*

Free Shipping on Orders $100+

  • Offer valid on products purchased from the seller Geartrade.
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  • Not valid on products in the following categories: complete bikes, bike frames, bike wheels, travel cases, kayaks, inflatables, pontoons, SUP's, surfboards,wakeboards, crash pads, windsurf boards, cargo boxes, car racks, skis, snowboards, tents, backpacks and coolers

14-Day Returns*

We offer a generous no-questions-asked return policy.

14-Day Returns


Are the product photos of the actual items?

  • Yes! Geartrade does not use stock photos on their used gear. What you see, is what you get.
  • Some items in new condition may have stock photos.

Why should I buy used gear?

  • Good gear is built to last, you can save a lot of money and it's great for the planet.

I want to sell gear - what do you accept?

What if gear is not as pictured/ is broken or doesn’t fit, etc.?

  • You can return it! Here's our policy

How fast do you ship?

  • Most orders placed before 1pm MST are shipped out that day. We ship Monday-Friday.

I used to be able to sell stuff directly on the site. What happened with that?

  • You can still sell your gear on Geartrade! Now, we offer a consignment program that makes it easier for sellers and a better experience for buyers. Learn more
Why Geartrade?
  • Hand-inspected by gear experts
  • 14 day no-questions-asked returns on Geartrade items
  • Steep Discounts on Premium Outdoor Brands
  • Over 3 million pounds of gear diverted from landfills since 1999

The Fi'zi:k Antares R5 K:ium Road Saddle is a high-performance saddle designed for those who demand both comfort and lightweight in their cycling gear. This saddle is a perfect blend of comfort and performance, making it an ideal choice for long rides and competitive racing. The Antares R5 features a carbon-reinforced nylon shell for optimal stiffness and durability, while the K:ium alloy rails offer a great balance of strength and lightweight. The Microtex cover ensures durability and weather resistance, making it a reliable choice for all weather conditions.

The Fi'zi:k Antares R5 K:ium Road Saddle is designed with a wide and flat shape that provides a more supportive platform for riders who have a rigid spine and minimal body flexibility. The Wing Flex technology allows the saddle to flex where the rider's thighs meet the saddle, enhancing pedaling efficiency and comfort. The Integrated Clip System (ICS) at the rear of the saddle allows for quick attachment and removal of Fi'zi:k bags and lights. With its sleek design and high-quality materials, the Antares R5 K:ium Road Saddle is a testament to Fi'zi:k's commitment to providing the best in cycling comfort and performance. 
This UnNew Fi'zi:k Antares R5 K:ium Road Saddle is in Good condition. 
Products in Good condition have been well loved, but still have life left in them. Signs of wear may include pilling, snags, lint, animal hair, dried dirt, minor but noticeable staining, and other cosmetic imperfections. Small tears or holes may be present, but will not affect the functionality of the item. 
With this item, the following damages were observed: 

-Older model, product has been discontinued by the manufacturer

-Light dirt/water spots on the underside of the saddle, these can be washed out to improve the condition of the item


  • Designed for riders with medium body flexibility and low pelvic rotation while pedaling
  • Features a composite Carbon-reinforced nylon shell
  • Equipped with K:ium rail
  • Includes a Comfort Core foam padding layer
  • Has a Microtex cover
  • Regular fit
  • Integrated Clip System ready

Not everything needs to be new. Earth matters too.

Wear it Out ™

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