Mavic Ksyrium 30 Ust Disc Centerlock front wheel

The Ksyrium 30 Disc is the perfect starting point for high-level race performance. This all-new UST Road Tubeless system offers a smoother ride and greater puncture resistance, while maintaining a lightweight feel for climbs and acceleration. By eliminating the inner tube, friction is also eliminated, so there is less rolling resistance, which means less energy is required to reach higher speeds. The 30 mm deep rim optimizes aerodynamic performance and improves stability in crosswinds. The alloy rim benefits from unparalleled expertise in creating lightweight yet strong rim extrusions. To this end, the rim wall thickness is carefully adjusted to achieve the right compromise between stiffness, strength and weight.

Features

Straight-blade spokes are connected to top-of-the-line Infinity hub platforms: optimal spoke tension balance ensures perfect stiffness and great durability, with only one spoke length for both wheels to worry about.
Dynamic and agile thanks to double-thickness spokes and Infinity hub platform
Infinity hub platform: stiffer axle, strong bearings and new design
Lightweight and aerodynamic rims with 30 mm depth
Rim depth 30 mm, width 19 mm (inner)
Lightweight welded rim
Traditional drilling
Refined UST rim bed that facilitates tire mounting
Double-cut lightweight flat spokes
Refined tubeless technology helps you ride faster and smoother, as well as being easy to install and maintain.
Optimized UST rim tape shape
Durable and perfectly sealed rim tape system.

Technical specifications

Rims

Material: Maxtal
Height: 30 mm
Joint: SUP welding technology
Inner width: 19 mm
Drilling: traditional (24 front holes)
Braking: disc
ETRTO size: 622x19TC
Tire: UST Tubeless Ready - Use with Mavic tubeless rim tape.

Spokes

Material: steel
Shape: straight, extra flat, constricted, anti-rot (front)
Nipples: steel, ABS, black
Spoking: crossed by 2.

Hubs

Body material: aluminum
Body design: Infinity
Standard disc: center lock only
Axle material: aluminum
Axle size: front 12x100 - Convertible to quick release with adapters (not included)
Bearing technology : QRM self-adjusting - sealed cartridge.

Compatibility

Front axle adapters : 12x100 convertible to 9x100 (kit V2680301 sold separately).

Real weight

859 g.

Intended use

Maximum tire size: width 62 mm - maximum pressure 3.8 Bar/55 PSI
ASTM category 2: road and tracks with jumps less than 15 cm high
Maximum weight supported by the wheels: must not exceed 120 kg (including bicycle weight).

Technologies

Maxtal aluminum alloy
Lightweight and strong. Exclusive to Mavic, this specific aluminum alloy offers a better strength-to-weight ratio than conventional 6106 alloy.

UST tubeless technology
Traction and control. Universal Tubeless Standard. Ready-to-ride tubeless system. The UST system improves traction, control and comfort while reducing inertia and the risk of punctures.

SUP Welding Technology
Welded process, a stronger and smoother connection. After strapping, the rim joint is arc welded. The welded joint is then machined to achieve a smooth finish.

Infinity Hubs
Efficient power transfer through optimized non-contact spoke lacing (no noise under load) and tension distribution. Front and rear spoke lengths are identical. Easy maintenance due to tool-free solution.

QRM Auto Bearing Adjustment Technology
Quality Mavic Auto Bearings. These cartridge bearings are obviously double sealed, with C3 internal clearance. The system automatically adjusts to ensure long-term perfect rotation without play.

Included

User guide
UST rim tape mounted on the wheel
UST valve not mounted on the wheel
Front axle adapter: 12x100 convertible to 9x100.