Brand: Mavic
Product Code: P7250125
Availability: In Stock

Price includes 6% GST

Available Options

* Size:

Mavic Ksyrium Pro SL Road Wheelset

Game-changing innovation and 15 years of development make the updated Ksyrium Pro SL lighter, faster and better than ever

Weight: 1395 grams (Pair without tyre)




Key benefits

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 tires


Save energy on the flats with improved aero efficiency

ISM 4D rims improve aerodynamics while minimizing weight
GripLink and PowerLink tires increase rolling efficiency and grip
Zicral spokes and Fore drilling improve lateral stiffness

Ride with the confidence of a stronger, more durable wheel system

Fore drilling makes for a secured spoke/rim interface
Strong oversized Zicral alloy spokes
Sealed cartridge bearings



When it was first introduced in 1999, the Ksyrium wheel set a new standard for road performance. It drastically improved ride quality, and a new generation of lighter, stiffer wheel systems was born. The key technologies of that first Ksyrium can still be found in updated versions like this Ksyrium Pro SL, which benefits from 15 years of development. Probably the greatest Ksyrium innovation is its spoke-rim interface. Taken directly from the aeronautics industry, it’s called Fore drilling. The rim isn’t actually drilled; instead its lower bridge is heated, then pushed on the inside forming a channel on which a thread is formed. The nipples (integrated into the spoke) are then directly threaded to the rim. The thread is much larger and deeper than on a traditional steel spoke and nipple, creating a stronger connection between the rim and the spoke. And because the upper bridge of the rim remains intact (no drilling) rim stiffness increases by about 20% without the weak point generated by traditional drilling. On top of that, no rim tape is needed, saving another 40g of rotating weight. The Ksyrium Pro SL also uses super aero Zicral alloy spokes that are stiffer, stronger and lighter than traditional steel spokes. It features Isopulse lacing pattern, where the spokes are radially laced on the drive side and crossed on the opposite side. Pedaling torque is transferred through the hub shell to the non-drive side spokes, giving a much more balanced spoke tension (60/40 instead of 80/20 in some instances) for a more stable wheel that maintains lateral stiffness during heavy acceleration or climbing out of the saddle. And our ISM technology (Inter Spoke Milling) reduces weight another 10%. The result is a superlight 370g rim that also saves watts thanks to its smoother aerodynamic shape. The total wheel weight is an impressive 1395g. The rims are fitted with Yksion Pro tires that feature a supple 127 TPI casing, Kevlar beads, a well-balanced rubber compound that offers the best blend of grip and rolling resistance, and a weight of only 195g for 23mm and 210g for 25mm. The Ksyrium Pro SL is available with 23mm or 25mm tires.

Rim • Internal width: 15mm • Height: front 24mm,rear 26 asymmetrical • Weight reduction: ISM 4D • ETRTO size: 622x15C • Valve hole diameter: 6.5 mm • Tyre: clincher • Drilling: Fore • Brake track: UB Control • Joint: SUP • Material: Maxtal
Spokes • Shape: straight pull,bladed,front double butted • Nipples: Fore integrated aluminum • Lacing: front radial,rear Isopulse • Count: front 18,rear 20 • Material: Zicral
Tyre • Dimensions: 23-622 (700x23c) or 25-622 (700x25C) • Breaker: Front Kevlar,Rear polyamide • Yksion Pro GripLink (front) & PowerLink (rear) • Front and Rear Tread: Single Compound • Casing: 127 TPI
Weight • Tyre 700x25: 210 grams • Tyre 700x23: 195 grams • Pair without tyre: 1395 grams • Front without tyre: 600 grams • Rear without tyre: 795 grams
Hubs • Axle material: aluminum • Front body: carbon with aluminum flanges • Rear body: aluminum • Adjustable sealed cartridge bearings • Freewheel: FTS-L steel
Compatibility • Rear axle: Quick Release only • Front axle: Quick Release only • Freewheel: Shimano/Sram,convertible to Campagnolo with optional driver body
Intended Use • Max. Pressure: 23mm 8.7 bar - 125 psi,25mm 7.7 bar - 110 psi • For a longer longevity of the wheel,Mavic recommends that the total weight supported by the wheels don't exceed 120kg,bike included • ASTM CATEGORY 2 : road and offroad with jumps less than 15cm • Recommended tyre sizes: 21 to 30 mm
Delivered with • Multifunction adjustment wrench • User guide • BR601 quick releases
Versions • Color: Black only
Including Tyre • Not included

Write a review

  Rating: Bad           Good

Your Review: Note: HTML is not translated!

Tags: sale