Fulcrum E-Metal 3 Disc 6-bolt Boost 27.5" Wheelset - 2019

The E-Metal 3 Disc 6-bolt Boost 27.5" Wheelset by Fulcrum is not just for small frames

The Fulcrum E-Metal 3 Boost in 27.5" with different rim depths is the perfect wheelset for your E-MTB. It has been specially designed for the requirements of motorized trail riding and has e-bike specific components. These include the welded rims with a differentiated and asymmetrical profile or the double-thick spokes with variable profile, the reinforced hub with disc flange, specially designed for rotors with a larger diameter. Just the first roots and two strong pedal strokes are enough to realize that E-Metal 3 will be the turning point in the dynamics of your bike.

Guidelines for Replacing E-bike Components:

Before you replace components on your e-bike, please read through the guidelines for component replacement for CE-marked e-bikes/pedelecs with pedal assistance.

Specifications:

Application:

E-Bike, All Mountain, Enduro

Wheel Size:

27.5" (650B)

Tyre Type:

clincher tyre

Number of Spokes:

28

Brake Type:

6-bolt disc

Wheel Standard:

Boost

Tubeless System:

2-Way Fit™ Ready

Technical Information - Rim:

Dimensions (ETRTO):

30-584

Inner Width:

30 mm

Outer Width:

35 mm

Depth:

23 mm (front), 18 mm (rear)

Valve Hole Diameter:

SV/Presta (6.5 mm)

Rim Material:

aluminium

Technical Information - Front Hub:

Over Locknut Dimension:

15 x 110 mm thru-axle

Bearings:

adjustable cartridge, sealed

Body Material:

aluminium

Technical Information - Rear Hub:

Over Locknut Dimension:

12 x 148 mm thru-axle

Bearings:

adjustable cartridge, sealed

Body Material:

aluminium

Technical Information - Lacing:

Spoke Type:

straight pull / round / reinforced head

Spoke Material:

stainless steel, black

Nipple Material:

aluminium

Approved For:

Weight Limit:

150 kg (system weight)

Recommended Tyre Width:

2.0" -2.5"

2-Way Fit Ready:
The conversion can only be done with the following components:

• 30 mm Fulcrum rim tape for 29" Red Zone Series / 35 mm Fulcrum rim tape for 27.5" Red Fire 500
• Tubeless valves, Factor Number: M1-035
• Effetto Mariposa Caffelatex tyre sealant

* When weighing more than 82 kg (180 lb) shorter inspection intervals are recommended.

Features:

• ASTM category 3: for off-road use with jumps up to 61 cm in height
• - ASTM category 4 (130 kg weight limit): for off-road use with jumps up to a height of 122 cm
• sleeved rim joint
• self-locking nipples
• reinforced specific disc brake flange
• differentiated rim depth

Technology:

2-Way Fit™ Ready
If the necessary accessories (valve, rim tape and tyre sealant) are used, the wheelset is tubeless compatible. This makes it particularly versatile and perfectly suited for every situation. An Abrupt loss of air is prevented with this system - which is a clear plus in terms of safety. There is also less snake bite danger, as there is no inner tube that can be damaged.
What about a flat tyre? Don't worry! One of the advantages of the Fulcrum 2-Way Fit Ready system is the possibility of removing the tubeless valve and inserting a normal inner tube to get you home.

Asymmetric Rim
Rim asymmetry is designed to improve the tension of the rim while balancing the forces coming from the brakes and cassette.

Anti-Rotation System™
Fulcrum's technicians have redesigned the spokes and hub shells to create a strong and solid unit. In this way, the spokes never lose their initial tension, keeping the wheel perfectly reactive and centred, and the wheel remains in the position developed in the wind tunnel to ensure the best possible aerodynamics.

Colour Index:

• Rims: black with black decals
• Hubs: black
• Spokes: black
• Nipples: black

Models:

27.5" set (front 15x110 Boost + rear 12x148 Boost) Shimano:

• Freehub: Shimano MTB
• Gearing: 8-/9-/10-/11-speed
• Manufacturer Number: EM3-19DFR752B

27.5" set (front 15x110 Boost + rear 12x148 Boost) Shimano Micro Spline:

• Freehub: Shimano Micro Spline
• Gearing: 12-speed
• Manufacturer Number: EM3-19DFR752BM

Contents:

• 1 x Fulcrum E-Metal 3 wheelset (front and rear wheel)