E-Deemax 35 Disc BOOST E-MTB/MTB Rear Wheel 27.5″ SRAM XD 6 Bolt

With the E-Deemax S models, Mavic has already earned an excellent reputation among electric mountain bike riders. More speed, more weight and more altitude metres are just a few of the reasons why robust wheels are more in demand than ever in the electric bike community – especially when, like the E-Deemax, they can handle a system weight of 180 kilos and don’t overwhelm the scales. The E-Deemax 35 is now set to continue this success story and pave the way for a new entry into Mavic’s world of E-MTB system wheels.

The E-Deemax 35 has adopted many technologies from Mavic’s S-Class, such as Pinch Flat Protection (PFP), where the support surface of the rim flanges is so large that the risk of sidecuts during punctures is significantly reduced. For more stability, the rims are welded from Maxtal aluminium and have an asymmetrical triangular profile that helps absorb hard impacts and shocks – from rough rock passages to hard landings and heavy compressions. Thanks to the impressive 35 mm jaw width and tubeless-ready compatibility, the E-Deemax 35 can also be ridden with lower tyre pressure to increase traction and control.

The modern Infinity hub platform with self-aligning C3 industrial bearings optimises stiffness and power transmission, while the Instant Drive 360 freewheel with 9° engagement angle ensures lightning-fast propulsion with high durability. Plus the wider hub flange spacing of the BOOST standard also contributes to the high wheel stability. In other words, you’ll be ready to go full throttle on your e-bike and make every jump without worrying about your equipment. Because that’s exactly what the Mavic E-Deemax wheels are made for. Anything else would be a waste of time.

Tip:
Mountain bikers riding without electrical assistance can also benefit from the additional stability and durability these wheels offer, especially if they place high demands on the material.

Top technologies:
• PFP (Pinch Flat Protection) A special rim design with a wide projecting rim flange for more contact surface with the tyre. This minimises the risk of tyre failure in the event of punctures or side contact. This is particularly advantageous for E-MTBs due to the higher weight and increased drive power.
• Maxtal: Light and strong – this special aluminium alloy offers a better strength-to-weight ratio than conventional 6106 alloys.
• UST tubeless technology: The Mavic standard for tubeless tyres not only improves traction, comfort and rolling resistance, but also reduces the risk of tyre defects.
• SUP (Soudé Usiné Process): Particularly stable, arc-welded rim joint where the weld of the rim joint is perfectly flat milled for a seamless, smooth transition to achieve balanced rotation without brake vibrations.
• QRM Auto (Qualité de Roulements Mavic Auto): Smooth-running, double-sealed and maintenance-free industrial bearings with high dimensional accuracy and self-adjusting bearing preload.
• ID 360 Instant Drive: A lightweight and low-friction Dual Ratchet freewheel system with a fast 9° engagement angle, for explosive propulsion and reliable power transmission.

Technical details:

• Rim material: Maxtal aluminium
• UST tubeless ready
• Rim seam: SUP (welded)
• Rim profile: hook rim (Hook Type) with asymmetric rim profile
• Rim width: 41 mm
• Rim depth: 23 mm
• ETRTO: 584x35TC (27.5″)
• For Presta valve (Ø 6.5 mm)

• Spokes: straightpull, aero profile, double butted
• Spoke material: steel
• Number of spokes: 28 pieces
• Lacing: 3-cross
• Nipples: steel, self-locking

• Hub material: aluminium hub body, aluminium axle
• Brake disc mount: IS 6 bolt
• Freewheel: robust Instant Drive 360 freewheel system (toothed disc system)
• Compatibility: SRAM XD™ 11/12-speed MTB cassettes
• Bearings: self-adjusting, sealed cartridge bearings (QRM Auto)
• Hub width: 12 x 148 mm BOOST thru axle

• Weight: approx. 1200 g
• Recommended tyre width: 2.35″-3.00″
• Recommended max. system weight: 180 kg (cyclist, bike, gear and luggage)
• Intended use – ASTM category 5: for use in extremely steep and rough terrain with very large jumps/steps as well as very high speeds by riders with extremely good riding skills (bike parks, downhill tracks, dirt jump etc.)

In the box:
• 1 Mavic Deemax 35 rear wheel 27.5” Disc BOOST 6-bolt XD incl. tubeless rim tape
• 1 Mavic UST valve

Note:
Mavic UST wheels may also be used with inner tubes in the standard version. Please make sure to fill the tyre with sufficient sealant before using the Mavic UST wheels tubeless!