Reliable aero performance for everyday track training and racing. Versatile enough for everyday training and racing, the rims are designed for clincher tyres. Wide-dish hubs produce maximum stiffness, and solid cartridge bearings laced with ultra-bladed straight-pull spokes form a rigid connection between the rim and hub.**Features****Train and race with a reliable aero advantage*** 30mm deep aluminium welded rim offers unbeatable aerodynamics.* Low spoke count (20 front and rear)* Ultra-bladed spokes**Quick acceleration, maximum power transmission and low rolling resistance*** Front and rear dishes optimised for incredible stiffness* QRM+ cartridge bearings ensure maximum rolling efficiency**Change tyres and swap gears quickly and easily*** Rear "flip-flop" hub lets you adjust your gearing depending on the track* Clincher rims for convenient tyre changes**Weight: 1895g****Understanding the different Mavic freehub body acronyms:*** HG or M11 – Shimano HG Road 11/12x (other speeds with spacer)* MS - Shimano Microspline* XD - SRAM XD* XD-R - SRAM XD-R* ED11 - Campagnolo 9/12x* N3W - Campagnolo 13x___**ADDITIONAL INFORMATION**Built on 30mm deep aluminium rims that are welded for superior strength, this track-racing wheelset delivers an aerodynamic advantage and proven reliability.The rear hub has a double-sided thread so two cogs can be used on the same wheel, making gear changes fast and easy.**Technologies****Maxtal aluminium alloy**Light and strong. Exclusive to Mavic, this specific aluminium alloy offers a higher strength to weight ratio than the conventional 6106 alloy.**SUP welding technology**Stronger and smoother joint. After bending, the rim joint is arc welded, then the welded seam is milled for a smooth finish**Technical Specifications:*** Profile depth: 30mm* Inner width: 15mm* Front axle: 9x100mm Threaded* Rear axle: 9x120mm Threaded* Discipline: Track* Spokes: Straight, extra flat* Rim Diameter: 700c* Nipples: Steel, ABS* Rim material: Maxtal alloy* Tyre compatibility: Tubetype* Maximum weight: 120kg including bike* Braking system: Clincher* Bearings: QRM+ automatic setting - sealed cartridge* ETRTO Size: 622x15C* Weight: 1895g**What's in the box?*** Wheelset* User guide* Rim tape mounted on wheel* Multifunctional adjustment wrench with rear wheel* Pinion lock nut * Wheel clamping nut