Service	Cookies	Description
Google Analytics	_gat_gtag, _ga, _gid	Used to distinguish users and sessions for web statistics purposes.

INTRODUCING
SIRRIS SUSPENSION

A NEW ERA IN E-MOTO SUSPENSION PERFORMANCE IS HERE

PRECISION PARTS

DURABLE AF

RACE READY

Previous slide

Next slide

Sirris suspension products are purpose-built for E-Moto.

Fork and shock for Surron Ultra Bee available Fall 2024.

Dust Model-1 shown above. Buy Dust and other E-Motos equipped with Sirris suspension in the near future, stay tuned.

3D render of Sirris F43 fork suspensions for electric dirt bikes.

A NEW ICON
STEPS FORWARD

Transform Your Bike into a True Speed Demon

The F43 fork — Super responsive. Purpose-tuned. Pressure balanced. With 246 mm of ultra plush travel, its true moto architecture is made for the most aggressive riding and can be tuned to your liking.

True Symmetrical
Closed Cartridge

Balanced Performance

Balanced load, race-ready, high performance. No matter how hard you ride or how many laps you take, closed cartridge will never fade and will always feel predictable.

Hydraulic Bump Stop

Gives rider a soft landing at max stroke even on the most aggressive impacts.

No Compromises

Dual Oil Circuits for Optimum Performance

Completely separate lubrication and damping oils allows us to optimize damping performance without compromise.

High Quality Materials + Surface Treatments

All cartridge bodies and outer tubes are 7000 series aluminum for maximum strength, finished in type 3 hard ano for scratch resistance and durability. Hard chrome stanchions and wrap around guards keep it performing like new for longer.

Every Rider
Every Riding Style

Ultimate Suspension Tuning

Fully tunable valving on compression and rebound, with spring rates matched to rider weight and riding type. Adapt your suspension setup for different types of rides, enhancing overall riding experience.

THE PERFECT PAIR

The R46 shock – Pressure balanced. Fully adjustable. Optimized for E-Moto. Revolutionize your bike’s potential with harmonized suspension performance front and back. The ultimate suspension package is here.

EXCEPTIONAL
RESPONSIVENESS

Ultimate Suspension Tuning

Tuning Without
Compromise

LSC (Low Speed Compression)

Superior pressure balance and frequency response providing the ultimate overall responsiveness and performance for riders.

Optional DSC note: We're fine tuning the DSC now and it will be available in a couple months. The DSC will offer a wider adjustment range than the LSC. LSC and DSC fit in the same cavity and are cross compatible (with a rebuild). Both will be offered as service parts.

Made For You

Tunable to any rider style and condition. Personalize to rider weight up to 300 lbs (135 kg) with high-tensile steel spring rate options.

Built to Last

High Durability Finishing

Type 3 hard anodized body cap, body, reservoir, end cap, spring hardware, and clevis. Induction heat treated, hard chrome hollow shaft. The rear shock will look like new, even after thousands of miles.

Extremely Easy to Rebuild

Fully serviceable design ensures easy rebuilds and custom tuning.

First Ride Reaction

“It’s perfect, way better than I ever expected it to be. It can hit all the bumps without losing traction. With a smaller bike, I thought the bike would be all over the place, but no matter what you hit it stays straight. I was amazed.”

TAYLA “MF” JONES

6x ISDE Champ | 3x GNCC Champ |
6x Sprint Enduro Champ

First Ride Reaction

“I really like it a lot. We were jumping big mountain bike jumps on this thing; the suspension felt predictable. We’ve taken it down trails with roots, lots of rough stuff, I have zero complaints. Everything handled perfectly. I give it two thumbs up!”

JIMMY HILL

Professional Rider

First Ride Reaction

“The bike got progressively dialed, at the end I was very happy with it. It’s great, with the same suspension with just purely adjusting the clickers we (Dylan and I) were able to dial it in to both our settings, I was very stoked on that.”

BRETT BALDWIN

Pro E-Moto Athlete | Charged Cycle Works