Sirris Suspension
A NEW ERA IN E-MOTO SUSPENSION PERFORMANCE IS HERE
PRECISION PARTS. RACE READY.
LATEST NEWS & INSPO
Compact E‑Moto Suspension: CMX F43 Forks
Red Bull TKO Hard Enduro
Sirris-equipped riders crushed Red Bull TKO 2025 with Surron Ultra Bees, Arctic Leopard EX 800s & Zero XE bikes. See full results, photos, hard-enduro fork builds, and custom suspension tuning insights here.
Chris Burandt's Custom Surron Ultra Bee Build
After pushing the stock Ultra Bees to their limits, they knew it was time to level up with Sirris Suspension.
Cam Zink on Sirris Suspension
A New Era Between MTB and Moto. Freeride mountain biking legend Cam Zink partners with Sirris Suspension.
Sirris Athletes at Zink Invitational
Cam Zink. Jaxson Riddle. Reed Boggs. Freeride mountain biking’s most iconic names are now charging harder than ever—this time on E-Moto with Sirris Suspension.
SX Suspension Has Landed
Built for Beast Mode. Developed in collaboration with Josh Hill to deliver the ultimate suspension solution for riders who push the limits on their Surron Ultra Bee.

GET AN INSIDE LOOK
Sirris Inc is a New Hampshire company founded in 2023, specializing in top-tier E-Moto suspension.