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Fi'zi:k Kurve Snake Saddle - 7x9 Carbon Mobius Rails

Sale $279.99 $350.00 20% off

Item # FIZ003I

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Item # FIZ003I

Sssweet sssaddle.

Are you a relatively flexible guy? Do you get down low in those drops, but often feel you need to scoot back on the saddle so you don't rock forward onto the narrower, harder front of most saddles? Your solution is here: the Fizik Kurve Snake Mobius Carbon Railed Saddle is designed specifically for you, with a broad and supportive mid-section, and it's packed with some of the most cutting-edge features you'll find on any saddle out there.

Let's talk about what sets the Fizik Kurve saddles apart from the rest. In standard saddles, comfort comes from some form of foam padding; but foam takes a little while break in and can degrade over time. Instead of padding, Kurve saddles rely on the base of the saddle for comfort. The Kurve's composite Re:Flex shell behaves like a sensory receptor, mirroring your movements in the saddle as you ride, and for 2015, as mentioned, the shell gains Kevlar reinforcement to improve durability. Key contact points in the shell — such as those under your sit bones and perineum — are constructed using fewer composite layers, thus enabling them to respond to pressure from your body. The new design means Kurve saddles have a more rounded top than their traditional counterparts — that's the Re:Flex shell waiting to do its job. Once you hop on the bike, the saddle flexes, conforming to the shape that fits you best. Best of all, since Kurve saddles don't rely on padding for support and comfort, no break-in time is required — just install it and ride.

The Kurve saddles also feature the company's new Tuner insert, an interchangeable nosepiece that allows you to customize the flex of the saddle. Need a bit more forgiveness while piling on your early season base miles? Simply install the more flexible nosepiece for a softer, gentler ride. Want to muster every last watt of power from your legs during this weekend's time trial or triathlon? Switch to the more rigid nosepiece for more stiffness and less flex.

Like many of Fizik's top saddles, the Kurve saddles also feature TwinFlex technology (the shell is comprised of interwoven fibers that flex like a hammock), and WingFlex technology (small slits in the side of the saddle flex when pedaling, allowing free thigh movement with each downward pedal stroke). The Mobius Carbon rails on this model extend from a singular carbon structure that supports then entire saddle, keeping it stiff where necessary while also keeping weight to a minimum.

  • Shell with targeted flex
  • Tuner insert
  • TwinFlex
  • WingFlex
  • Mobius Carbon rails

Tech Specs

braided Mobius carbon (7x9mm)
Re:Flex Kevlar composite
advanced elastic
Seat Length:
294 mm
Seat Width:
135 mm
Claimed Weight:
180 g
Recommended Use:
road cycling
Manufacturer Warranty:
5 year

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what does 7x9mm rails mean? How can I tell if it will fit on my current bike's seat post?

Hi David!

Many carbon railed saddles have oval rails with a 7x9mm height and width. You'll need to look at the saddle clamp on your seatpost. You can eyeball it and check if it's rounded out or ovalized on the inside of the clamps.

Let me know if you have any other questions.