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Mavic E-crossmax E Mtb Front Wheel 27.5 Boost 2020

Engineered for the specific demands of off-road e-bikes this durable wheel boosts overall performance and reduces the risk of flats.
Key benefits
Innovative engineering gives you breakthrough e-bike specific performance.
PFP (Pinch Flat Protection) rim sidewalls minimize the risk of rim damage and flat tires. Hardened Freewheel.Increased spoke count and flange diameter to handle the added torque.
More control more confidence on the trail.
Optimized 28-spoke configuration and wheel design to meet the demands of e-MTB while keeping the weight low.ID 360 40-tooth precise engagement ratchet gives a snappy response.Specific rim profile and spoke count to handle the added weight of an e-bike.
Improved tire performance.
30mm wide rims to support large tires up to 3.0.UST for optimal tubeless functionality. PFP to minimize the risk of tire cuts and punctures.
E-Mountain bikes have their own unique demands and performance parameters. Everything from the system weight (rider and bike) to the riding style is different compared to traditional mountain bikes.
This new wheelset represents all we have learned through extensive testing of off-road e-bikes and it’s aimed at helping everyday off-road riders get the best performance out of their machines. It features a new rim technology we call PFP (Pinch Flat Protection) which minimizes the risk of flat tires and rim damage. Changing a flat on the trail is that much more complicated on an e-bike so this is a key benefit of the E-Crossmax. The UST rims make it easy to run tubeless tires which offer increased traction a smoother ride quality and no chance of pinch flatting a tube. They feature a new asymmetrical shape and are 30mm wide (internal) which is optimal for large tires up to 3.0′.
The wheels have an increased spoke count (28 straight pull) and larger diameter flanges on the hubs to handle the added torque of e-bikes. And like all Mavic wheel systems they are engineered to be as light as possible without sacrificing strength. This helps your e-bike accelerate faster and perform more efficiently.
Specifications
Compatibility
Freewheel: Shimano/Sram or XD
Compatible Adapters and freewheel bodies
Boost : 12×148 rear axle adapters (V2510701 – Delivered with the wheel)
Boost & Non-Boost : 20 to 15mm front adapter (12982801 – Delivered with the wheel)
Boost : 20×110 boost front hub cap (V2680401 – Delivered with the wheel)
ID360 XD freewheel body (V3740101)
ID360 Shimano alloy freewheel body (V3780101)
ID360 Shimano steel freewheel body (V3790101)
Weight
Pair 650b/275′ without tyre: 2100 grams
Front 650b/275′ without tyre: 977 grams
Rear 650b/275′ without tyre: 1123 grams
Pair 29′ without tyre: 2175 grams
Front 29′ without tyre: 1015 grams
Rear 29′ without tyre: 1160 grams
Hubs
Auto adjust sealed cartridge bearings (QRM Auto) front and rear
Freewheel: Instant Drive 360 steel
Front and rear bodies: aluminum
Axle material: aluminum
Intended Use
For a longer longevity of the wheel Mavic recommends that the total weight supported by the wheels don’t exceed 150kg bike included
Recommended tyre sizes: 60mm to 76mm (2.35′ to 3.0′)
ASTM CATEGORY 3 : CROSS COUNTRY AND TRAIL RIDING
Rims
E-Bike specific rim profile
Internal width: 30 mm
ETRTO size 29′: 622x30TSS
ETRTO size 27.5′: 584x30TSS
Use with Mavic Tubeless Tape
Hookless profile
Joint: sleeved
Drilling: traditional
Valve hole diameter: 6.5 mm
Material: S6000 Aluminum
Tyre: UST Tubeless and tubetype
Spokes
Count: 28 front and rear
Material: steel
Lacing: front and rear crossed 3
Shape: straight pull round
Versions
Freewheel: Shimano/Sram or XD
Hub width : Boost only (front 110 rear 148)
Disc standard : 6 Bolts only
Color: Black only
Delivered with
Rear QR adapters (non-boost wheel)
Front QR adapters (non-boost wheel)
Tubeless rim tape
Specific disc bolts
UST valve and accessories
User guide