Equally adept on fast, rolling roads or mountain terrain, the Ksyrium Pro UST gives you all the advantages of our Road Tubeless system including less rolling resistance and a smoother ride quality.
When paired with the new Yksion Pro UST tubeless tyres, you get a perfect union between the wheel and tire, ensuring easy, hassle-free installation and removal thanks to our proven UST technology. And no tubes means no friction with the tire, so you roll faster using less energy. You can also lower your tyre pressure for a smoother, more compliant ride, even on rough roads, with a reduced risk of punctures.
Roll faster and smoother with a reduced risk of punctures
With UST Road Tubeless, no tube means no friction. So you experience less rolling resistance and higher speeds.
UST Road Tubeless lets you ride with lower tire pressure for smoother ride and a reduced risk of punctures
Our patented UST system offers a perfect union between tyre and wheel, so installation, removal and maintenance are easy
Superlight for fast climbing and instant acceleration
ISM 4D rim machining makes for the lightest road rims
Zicral spokes lower weight while maintaining stiffness
Superlight Yksion Pro UST tires
Ride with the confidence of a stronger, more durable wheel system
Fore drilling creates a stronger spoke/rim interface
Strong oversized Zicral alloy spokes
Sealed cartridge bearings
Compatibility:
• Rear axle: Quick Release only
• Front axle: Quick Release only
• Freewheel: Shimano/Sram (convertible to Campag and XD-R with optional driver bodies)
Weight:
• Tyre 700x25: 260 grams
• Pair without tyre: 1410 grams
• Front without tyre: 590 grams
• Rear without tyre: 820 grams
Hubs:
• Auto adjust sealed cartridge bearings (QRM Auto)
• Freewheel: Instant Drive 360
• Front and rear bodies: aluminium
• Axle material: aluminium
