Pair of aluminum wheels disc brake

Mavic Ksyrium 30 Disc 2025 Wheels

The new Mavic Ksyrium 30 Disc is the perfect entry-level wheel for high-level racing performance. This all-new UST Road Tubeless system offers a more enjoyable ride, improves puncture resistance, and facilitates climbing and acceleration.

By eliminating the inner tube, we've also eliminated friction, which reduces rolling resistance. So you'll ride faster with less energy.

The 30mm rim height improves aerodynamics and crosswind stability. The alloy rim benefits from our unrivaled experience in creating lightweight and strong rim profiles. To achieve this, we carefully adjust the rim wall thickness until we achieve the perfect balance of strength, durability, and lightness.

The elliptical straight pull spokes are fixed to our best hub platform, the Infinity: the optimal balance of spoke tension guarantees perfect stiffness and great durability, with a single spoke length common to both wheels.
The Instant Drive 360 freewheel system ratchets ensure fast engagement and low friction.
The hub is easily convertible from Shimano / SRAM cassettes to Campagnolo or XD, and is compatible with Center Lock brake rotors.

Mavic Ksyrium 30 Disc Highlights:

• Lightweight and aerodynamic rim: 30 mm high profile, optimized rim wall thickness and welded rims.
• Dynamic and agile: butted spokes. Infinity hub platform. ID360 freehub body.
• Updated tubeless technology lets you ride faster and smoother, while being easy to mount and maintain: optimized UST rim bridge profile. Durable and perfectly sealed rim tape system.

SPECIFICATIONS

Rim

Material: Maxtal Height: 30 mm Drilling: traditional Specific profile for disc brake Tire: UST Tubeless and inner tube Internal width: 19 mm ETRTO size: 622 x 19TC UST Tubeless technology SUP welding technology

Rays

Material: steel Shape: straight, flat, tapered Nuts: steel, ABS Number: 24 front and rear Front and rear spokes crossed by 2 without contact

Hubs

• Front and rear body: aluminum
• Axle material: aluminum
• Front: compatible with quick release and 12 x 100 thru axle
• Rear: compatible with quick release and 12 x 142 and 12 x 135 thru axle
• Infinity Hubs
• Instant Drive 360 Freewheel System
• QRM Auto Automatic Bearing Adjustment Technology

Weight

1790 grams per pair

Versions

• Disc Standard: Center Lock® only
• Freewheel: Shimano 10/11/12 speed ( SRAM and Campagnol bodies can be purchased separately)

Compatibility

• Freewheel: Shimano /Sram, convertible to Campagnolo ED11, N3W and XD-R with optional freehub bodies
• Front axle: 12 x 100 thru axle, easy conversion to quick release with supplied adapters. Not compatible with 15 thru axles
• Rear axle: 12 mm thru axle, convertible to quick release using the supplied adapters

Compatible adapters and freewheel bodies

• 12 to 9 mm reducer for front quick release (LV2680300)
• 12 mm front fork support ( [LV2680500] - delivered assembled)
• Rear axle adapters 12 x 142 ( [LV2510700] - delivered assembled)
• 12 to 9 mm reducer for rear quick release ( [LV2510800] - delivered assembled)
• Shimano / Sram Light ID360 Freewheel Body (LV3850100)
• Campagnolo ID360 freewheel body (LV3440100)
• ID360 XD-R Freewheel Body (LV2580100)
• Shimano / Sram ID360 Freewheel Body ( [LV3430100] )

Use

• ASTM CATEGORY 2: Road and paths, jumps from a height of less than 15 cm
• To optimize wheel longevity, Mavic recommends that the maximum weight supported by the wheels does not exceed 120 kg, including the weight of the bicycle.
• Recommended tire widths: 25 to 32 mm
• Maximum pressure: refer to the indications on the wheel and tire. If they are different, choose the lower one

Comes with

• Front quick release adapters
• Rear quick release adapters for Instant Drive 360
• UST Valve and Accessories
• Pre-installed tubeless rim tape
• User Guide

Technologies Mavic Ksyrium 30 Disc

Maxtal aluminum alloy

Lightness and robustness A true Mavic exclusive, this specific aluminum alloy offers a better strength/weight ratio than the classic 6106 alloy.

UST Tubeless Technology

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

Instant Drive 360 Freewheel System

The new Instant Drive 360 freewheel system is ultra-light and efficient. An oversized, non-contact rubber seal minimizes friction, and a wide selection of adapters makes it compatible with all types of frames and axles.

QRM Auto Automatic Bearing Adjustment Technology

Mavic Auto Bearing Quality Our latest innovation. These cartridge bearings are of course double-sealed, with C3 internal clearance. Their preload adjusts automatically to ensure perfect rotation without any play over the long term.

SUP Welding Technology

A stronger and smoother connection Welded Machined Process. After strapping, the rim connection is arc welded. The welded joint is then machined to achieve a smooth finish.