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HelmMate secures your bike helmet and keeps your saddle dry


August 22, 2013

The HelmMate – it's like a helmet-storing umbrella for your saddle

The HelmMate – it's like a helmet-storing umbrella for your saddle

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A new product known as the HelmMate is designed to take care of a couple of common bicycle commuters’ complaints – even if they’re relatively small ones. It lets cyclists stow their helmet on their parked bike instead of having to carry it around, plus it keeps the saddle from getting rained on.

When not in use, the HelmMate simply looks like a large-ish seat-mounted glasses case, which fastens onto the saddle rails with an Allen bolt.

Park your bike and open that case up, however, and a water-repellant nylon cover can be pulled out from inside. That cover remains attached to the case at one end, while its far end is pulled forward over the nose of the saddle – an adjustable elastic drawstring allows the cover’s edges to be snugged in beneath the saddle.

From there, you just undo the zipper that runs around the circumference of the cover, stick your helmet inside the upper storage area (so it’s sitting on the saddle), then zip it back up. A small combination padlock is included, which is used both to lock the HelmMate to the rails, and to lock the two zipper tabs together. For added security, users can also leave a bit of their helmet strap protruding, and run the lock through it too.

The product’s Danish designers point out that the cover is not 100 percent watertight, in order to allow its sweated-up contents to breathe a little. This means that it won’t keep the saddle bone dry in the event of an absolute downpour, but it should also keep the inside of the cover from smelling like a gym locker.

The HelmMate is priced at €39 (US$52) plus shipping, with a smaller version for children’s bikes going for €34. A demo video (which is in Danish) can be seen below – the demo itself starts about 30 seconds in.

Source: HelmMate

About the Author
Ben Coxworth An experienced freelance writer, videographer and television producer, Ben's interest in all forms of innovation is particularly fanatical when it comes to human-powered transportation, film-making gear, environmentally-friendly technologies and anything that's designed to go underwater. He lives in Edmonton, Alberta, where he spends a lot of time going over the handlebars of his mountain bike, hanging out in off-leash parks, and wishing the Pacific Ocean wasn't so far away. All articles by Ben Coxworth

$52 for this thing!?

Larry English

Might be able to sell the thing as a seat cover (although not at that price) but to secure a helmet? I doubt locking zippers on a cloth case will keep anything safe from being stolen - even if you run the helmet strap through the lock. Scissors will take care of that in two seconds flat. Geesh.


At one-third the price, with free shipping, it might be worth buying.


are we over-thinking this a little ?


Good thing I don't wear a helmet! I don't see the need to protect a useless plastic hat from the rain... if I'm just commuting of course. To each their own.

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