Designed and engineered for the unique demands of E-MTBs,this durable wheel features alloy rims with enlarged rim bed & pinch flat protection making you benefit from the latest Mavic technologies.The right wheel and tire combination can improve your skills and upgrade the performance of your E-bike on challenging off-road terrain. The new E-Deemax S is built specifically for E-bikes and has some unique technologies to help you ride smoother and have more fun on the trail. Our patented PFP technology (Pinch Flat Protection) features rims with a wider contact surface at the top of sidewall to significantly reduce the risk of tire cuts and punctures. The 30mm wide rims allow you to run lower tire pressure for better traction and smooth rolling efficiency. Our patented Fore technology features a fully sealed upper rim bridge that eliminates the need for rim tape, making it the easiest system for mounting and changing tubeless tires. ISM rim machining removes material from the rims in strategic areas to minimize weight without compromising strength, and our new Black Shield treatment protects the rims against impacts and scratches. We use 28 straight-pull spokes (same spoke length throughout) for a strong connection between the rim and hub, which has our ultra-reliable ID360 double ratchet system for quick engagement and acceleration. Set up for either 6-bolt or center lock disc mounts, these 29 wheels are available for Shimano HG9, XD and Micro Spline freewheel bodies and come with UST tubeless valves, spare spokes and accessories.Key benefits:Significantly minimized risk of tire cuts and punctures:- Thanks to its PFP (Pinch Flat Protection) rim sidewalls, this wheel is reinforced to endure the toughest obstacles.Easiest tubeless system on the market:- Fore technology: stronger rim profil thanks to less spoke holes, Complete sealed rim and no rim tape for the best system on the market brought by the pionneers of tubeless.Reinforced hub:- Specially designed for the added torque of E-bike motors, validated for a total weight supported of 180 KgSpecifications:- Weight Front: 912 gramsHubs:- Freewheel technology: Instant Drive 360- Bearing technology: QRM automatic setting - sealed cartridge- Axle size: front 15x110- Axle material: aluminum- Body material: aluminium- Freewheel: Shimano MS / Sram XD MTB- Body design: INFINITY- Disc standard: 6 Bolts or Center Lock®Rims:- Material: Maxtal- Tire: UST Tubeless Ready- Braking: disc- Joint: SUP welding technology- Height: 22 mm- Internal width: 30 mm- ETRTO size: 622x30TC- Profile: asymmetrical- Drilling: Fore tapeless tubeless technology frontSpokes:- Shape: straight, extra-flat, constricted, antirot (front)- Material: steel- Nipples: brass - Lacing: crossed 3 front and- Screw: M7Intended use:- ASTM category 5 : gravity riding focused on the descent- Minimum tyre size: width 52mm - pressure max. 2.95Bar/43PSI- Maximum tyre size: width 76mm - pressure max. 2.45Bar/36PSI- Maximum weight supported by the wheels: must not exceed 180 Kg (bike weight included)Compatibility:- Freewheel body: convertible SHIMANO HG MTB steel (kit V3790101 sold separately)- Front axle adapters: 15x110 convertible to 9x110 (kit 99694101 sold separately)- Front axle adapters: convertible to 15x31mm with Torque Cap (kit V2374401 sold separately)- Freewheel body: convertible SHIMANO HG MTB aluminium (kit V3780101 sold separately)Included with:- User guide- UST valve not mounted on wheel- 2 replacement spokes with each wheelTechnology:Maxtal aluminum alloy:- Light and strong. Exclusive to Mavic, this specific aluminum alloy offers a higher strength to weight ratio than conventional 6106 alloy.SM light rim technology:- Inter Spoke Milling is an exclusive Mavic patented concept. The ISM involves the machining of the lower bridge of the rim between each spoke hole to create a light and rigid rim without reducing the durability of the rim.Black Shield treatment (protects your rim against impacts and scratches):- This treatment doubles the rim´s lifespan against stone impacts and scratches. Super strong double coated treatment with a matt finish.Infinity hub design:- Efficient power transfer thanks to optimised non-contact spoke lacing (no noise under load) and tension distribution. The length of the spokes at the front and rear is identical. Maintenance is easy thanks to a tool-free solution.SUP welding technology:- Soudé Usiné Process, stronger and smoother joint. After bending, the rim joint is arc welded. The welded seam is then milled for a smooth finish.QRM Auto bearing preload technology:- Qualité de Roulements Mavic Auto. Those cartridge bearings are of course double sealed with C3 internal clearance. Their preload is automatically adjusted to guarantee a perfect spin with no play on the long run.Fore tapeless tubeless technology:- Stiffer and stronger. Instead of being drilled, the lower rim bridge is pushed up on the inside, then threaded to enable the spoke nipples to be directly screwed in it, leaving the upper rim bridge intact.Instant Drive 360 freewheel technology:- The new Instant Drive 360 freewheel system is super light and efficient. A large contactless rubber seal provides low friction, while a wide array of end caps makes it super versatile.UST tubeless technology:- Traction and control. Universal Standard for Tubeless. Ready to ride tubeless system. The UST concept improves traction, control and comfort whilst reducing inertia and flats.