How to Mount a DJI Osmo Nano or Insta360 GO 3S on an Aero Road Helmet (Without Ruining It)

Pocket-sized action cameras changed cycling video. The DJI Osmo Nano and Insta360 GO 3S / GO Ultra are light enough to forget you're wearing them and good enough to publish from. There's just one problem: aero road helmets were never designed to carry a camera.

Adhesive GoPro pads don't stick to compound-curved, vented shells. Strap systems sit crooked and flap in the wind. And nobody wants to drill into a $300 helmet.

The vent-mount approach

Our helmet camera mount takes a different route: it's a flexible TPU cradle shaped for your exact helmet model, and it anchors through the vents with zip ties — the same way pro team mechanics attach number transponders. No adhesive, no drilling, no residue.

Because the mount is shaped to one specific shell (a Specialized Evade 4 mount will not fit an Evade 3 — we make both), it hugs the helmet's curvature perfectly and holds the camera dead-centre at the front.

Why soft TPU and not rigid plastic?

  1. It can't scratch or gouge your shell. TPU is softer than the helmet's polycarbonate skin.
  2. It conforms under tension. Zip ties pull it snug against the compound curves; a rigid mount would bridge and rock.
  3. It's crash-friendlier. A rigid block bolted to a helmet is exactly what you don't want in an impact. TPU deforms.

The part most mounts get wrong: angle

A helmet camera that points where your head points sounds right — until you remember that your head angle changes constantly: hoods, drops, TT tuck, climbing out of the saddle. A fixed mount that frames perfectly in one position films the sky or your front tyre in another.

That's why the cradle on our mount is angle-adjustable: set the tilt to match the position you actually ride in, check the framing in the app, and go.

Installation in four steps

  1. Seat the TPU cradle over the front vents of your helmet.
  2. Thread the included zip ties through the vent channels and trim the tails.
  3. Snap your camera's magnetic clip into the cradle. (The mount holds the original clip that came with your camera — Osmo Nano clip, GO 3S clip, or GO Ultra magnetic clip. Tell us which one you use when you order.)
  4. Attach the camera, set your angle, ride.

When you're not filming, the clip pops out in seconds and the low-profile cradle all but disappears — you can wear the helmet normally every day.

What you need

  • Your helmet (check our fit list: Specialized Evade 3 / Evade 4, KASK Utopia, Elemento, Protone, Trek Ballista, Sunrimoon 3DGrid, XDS aero, Limar aero, Van Rysel RCR — more added regularly)
  • Your camera's original magnetic clip (not included with the mount)
  • The XEcycle mount — $19.99, with $5 flat shipping worldwide

Don't see your helmet on the list? Message us — new shells are added based on requests.