Ksyrium Elite wheels have been the benchmark for reliability, lightness and versatility for more than a decade. This updated version makes using Tubeless tires easier than ever. Integrated into the Yksion Pro UST tires, Tubeless makes installation, removal and maintenance simple and hassle-free. Eliminating tubes reduces friction, which means less rolling resistance and higher speeds. You can also lower tire pressure for a smoother, more comfortable ride and added control on bumpy roads. You'll also like the reduced risk of punctures, so you can ride with confidence and spin further.
Super-lightweight wide 17mm ISM 4D rims for greater comfort and low rolling resistance. The rims are designed with our patented Fore drilling tool to create a stronger connection between the spokes and the rim.
Isopulse braiding improves stability and increases lateral stiffness when sprinting or climbing.
Our exclusive patented ISM 4D process strategically removes excess material from the rim while keeping it around the spokes where tension is applied.

WEIGHT: (without tires): 1520 g
front 665g, rear 855g

RIM:
Material: Maxtal
Profile height: front 24mm, rear 26mm asymmetrical
Inner rim width 17mm
Outer rim width 22mm
Joining: SUP weld
Drilling: Fore
Braking surface: ground UB Control finish
Weight reduction: 4D ISM machining
Vent hole: 6.5 mm

SPRINGS:
Material: stainless steel
Type: straight, flat, front double-butted
Nipples: integrated aluminum Fore
Number: front 18, rear 20
Fitting: front radial, rear Isopulse

DRIVES:
Body: aluminum
Axle: aluminum
Adjustable, sealed machine bearings
Cylinder: FTS-L, steel

COMPATIBILITY:
25 - 32 mm tires

INCLUDES:
Mavic Yksion Pro UST 25mm tires
BR301 quick releases
UST vents and accessories
Multifunctional adjustment wrench
Sealing fluid including syringe
Instruction manual