Dual-Crown Enduro Fork

This is the enduro fork we wanted, so we made it.

As engineers, we believe the best solution to building a stiffer, long-travel fork is by using a dual-crown design.

The Belva is not just a rebadged DH fork. With custom CNC crowns, lightweight 35mm stanchions, a 43mm offset, tapered steerer and 15mm axle it’s enduro ready.

Weighing in at 2,370g the Belva is comparable in weight to a 38mm single crown fork but a whole lot stiffer.

Absolute stiffness isn’t everything, though. Using our proven Selva lowers, the Belva can flex where it is most needed. With the dual crown and a direct mount stem, you can have laser sharp steering and confidence-inspiring stiffness, combined with trail-hugging traction and comfort.

And the name? In Italian, the Belva is a mythical beast from Dante’s Divine Comedy. A fitting name for a fork built to devour trails.

Technologies
  • ILS

Technical specifications

TRAVEL

Standard
170-180mm

GEOMETRY

Axle to Crown
575mm-585mm at 170mm of travel
Axle to Crown
585mm-595mm at 180mm of travel
Fork Offset (Rake)
43mm
Max Rotor Size
220mm

STEERER TUBE

Size
Tapered 1.5”
Color
Black Anodized

CROWN

Color
Black
Material
Hollow Forged Aluminum

LOWERS

Color
Black (matt) / Ultraviolet (matt)
Dropout
15QR BOOST
Axle
Integrated Locking System (ILS): 15QR

STANCHIONS

Diameter (Ø)
35mm
Material
7075 Aluminum
Finish
Hard Anodized Black

ADJUSTMENTS

Rebound
18 Click Adjustment
Compression
High and Low Speed 12 Click Adjustment
Compression Tuning System
Gold and Blue valves included (other valves optional)
Neopos
Optional
Lockout
Crown mounted
Remote Cartridge Control
Optional

OTHER FEATURES

Damping
Drop-In Cartridge with Internal Floating Technology
Spring type
Air spring
Negative spring
Steel (triple coil technology)

WEIGHT

Standard version
2.370g

Tuning your fork has never been so straight-forward. With CTS you can fine tune your suspension quickly with extreme accuracy. You decide what’s the best setting for you and your fork, choosing among 8 different behaviors. You set it up by yourself in five minutes, in your workshop. Freedom is now in your hands.
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Neopos is a technology that represents the next evolutionary step in air suspension, a cutting-edge innovation that will change your riding experience for the better. Neopos stands for “new positive”, a technology that improves the behavior of the fork’s positive air chamber. Using the Neopos the result will be a more constant, predictable and comfortable air suspension. Meaning, more like that of a coil spring suspension comfort.
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Hexagon Design
The ability of a fork to resist flexing is a key factor for maximum riding precision. A fork that rebounds too fast may make riding unsafe with an overall lack of control, above all when braking and cornering. In the same way, it is important that the fork is not too stiff, because it may make riding too tiring. When designing the Selva R we had a fundamental aim in mind, finding the perfect balance point between stiffness and flex, this is the same as our standard forks. Thanks to the Hexagon Design, the natural flex of the fork has been dramatically decreased with this lightweight method. In this way, we have managed to combine the advantages of the standard boost with the stiffness of a traditional fork.
ILS Technology Formula
ILS (Integrated Locking System) completely improves the thru-axle design. The lever is easily removable for re-insertion at virtually any position. The ILS can be used on a rear axle that requires a tool for removal. On top of that, the ILS is designed to prevent overtightening of the front axle, making wheel removal quick and simple. For our weight freak friends, the ILS can be removed without affecting the functionality of the thru-axle.
The IFT (Internal Floating Technology) is what truly differentiates our forks from any other fork. Smoothness is very important in terms of suspension performance. After many tests on stanchion coatings, we now know that they have a minimal effect on reducing friction. With the IFT we wanted to approach this aspect from a very different point of view. All forks, regardless of their stiffness, experience some kind of lateral stress while riding. This type of stress increases the friction of the internal parts. Thanks to Formula’s design, our hydraulic cartridge is structurally merged with the stanchions and lower legs. In a riding situation, our internals compensate for the external stresses placed on the fork. This causes an incredible reduction of friction.

 

Tutorials
Visit Formula Youtube Channel
Support
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