OnOff Helium CNC Stem – Precision Meets Performance | The Rolling Fix Liverpool
Upgrade your cockpit with the OnOff Helium CNC Stem, a high-performance stem engineered for precision, strength, and lightweight efficiency. Designed with riders in mind who demand top-tier components, the Helium CNC stem is CNC-machined from high-grade aluminium for unmatched stiffness-to-weight ratio—perfect for aggressive road, gravel, or mountain biking.
Available in a wide range of sizes and angles, this stem offers custom fit options for every rider:
-8° Rise: 50mm, 60mm, 70mm, 80mm, 90mm
-17° Rise: 50mm, 60mm, 70mm, 80mm, 90mm
Whether you're chasing marginal gains on the road or dialing in your MTB fit, the OnOff Helium CNC Stem delivers control, responsiveness, and clean aesthetics to complement any high-end build.
Key Features:
CNC-Machined Aluminium for ultimate precision and strength
Lightweight Design to reduce cockpit weight without sacrificing durability
Multiple Sizes & Angles (-8° and -17° options from 50mm to 90mm)
Sleek OnOff Finish to match your premium ride
Shop the OnOff Helium CNC Stem today at The Rolling Fix Liverpool, your local experts in high-performance cycling components. Free fitting available in-store.