Designed and engineered for the unique demands of E-MTBs, this durable 27.5 wheel features alloy rims with pinch flat protection and all 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, which significantly reduces the risk of tire cuts and punctures. The wider 35mm rims allow you to run lower tire pressure for better traction, and the rims pair perfectly with trail tires ranging from 2.6 to 3.2-inch. 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 machining removes material from the rims in strategic areas to minimize weight without compromising strength, and our new Black Shield finish 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 27.5 wheels are available for Shimano HG9, XD and Micro Spline freewheel bodies and come with UST tubeless valves, spare spokes and accessories.Main Features:Reduced risk of flats, stronger rim profile:- PFP (Pinch Flat Protection) rim sidewalls have a wider contact surface at the top of sidewall, which significantly minimizes the risk of tire cuts and punctures. Super strong rim (ASTM 5) gives you the confidence to push your limits on rough terrain.Increased traction, stability and control:- Wider 35mm (internal) rim is optimized for lower tire pressure to maximize your grip, efficiency and comfort on the trail. Rim profile is optimized for modern trail tires from 2.6 to 3.2´´.Most user-friendly tubeless system :- Fully sealed rim with no rim tape makes it easy to mount and change tubeless tires. Leaving the upper rim bridge intact boosts the stiffness and the durability of the rim.Specifications:- Weight Rear : 1090gRims:- Material: Maxtal- Height: 22 mm- Joint: SUP welding technology- Internal width: 35 mm- Drilling : Fore tapeless tubeless technology rear 28 holes- Braking: disc- Profile: asymmetrical- ETRTO size: 584x35TC- Tire: UST Tubeless ReadySpokes:- Material: steel- Shape: straight, flat, constricted, antirot (rear)- Nipples: brass, black- Screw: M7- Lacing: crossed 3 rearHubs:- Body material: aluminium- Disc standard : 6 Bolts or Center Lock®- Axle material: aluminum- Axle size: rear 12x148- Freewheel technology: Instant Drive 360- Freewheel: Shimano HG MTB / Shimano MS / Sram XD MTB- Bearing technology: QRM automatic setting - sealed cartridgeCompatibility:- Freewheel body: convertible SHIMANO HG MTB steel (kit V3790101 sold separately)- Rear axle adapters: 12x148 convertible to 9x141 (kit V2510801 sold separately)Technology:Maxtal aluminum:- Light and strong. Exclusive to Mavic, this specific aluminum alloy offers a higher strength to weight ratio than conventional 6106 alloy.Istant drive 360 freewheel:- The new Instant Drive 360 freewheel Instant Drive 360 system system is 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:- Traction and control. Universal Efficiency Rigidity Standard for Tubeless. Ready to ride tubeless system. The UST concept improves traction, control and comfort whilst reducing inertia and flats.