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Crank Sport
Bone Conduction Headphones

Crank Sport Bone Conduction Headphones

Regular price $129.99
Sale price $129.99 Regular price
  • Free Shipping $50+
  • Free 30 Day Returns
  • 1-year Warranty
  • Bluetooth Enabled


The Crank Sport is a premium bone conduction headphone designed for rugged use. Open-ear headphones are perfect for your outdoor adventures. You remain spatially aware and connected to your surroundings while avoiding ear pain from extended use. Bone conduction audio is also more sanitary and prevents bacteria from getting trapped in your ears.


  • Stay spatially aware while hiking, running, biking and more.
  • On-board MP3 capable of holding 140+ hours of audio files if you don't have your phone.
  • Avoid ear pain and listen in comfort all day.
  • Enjoy high quality audio without earbuds.
  • Easier to keep track of, never lose one side again!
  • All-weather durability.
  • Lifetime Fidelity Gear program optional enrollment. Never worry about expensive replacements again.


  • Standard size weight: 32 grams
  • Mini size weight: 29 grams
  • Medical grade silicone wrapping
  • ABS, titanium material used throughout
  • IPX7 waterproof and dust resistant
  • EVA case
Click For Crank Manual


Both sizes offer the same great feature set. The main difference is the size of the neck wire. The mini size will still fit most individuals. For more active use like mountain biking or trail running, many customers prefer the mini for the tighter, more secure fit. We generally recommend you to consider both your size and type of activity when choosing. Click on the sizing link and watch the video for more info.


All Crank headphones come with a standard 1-year manufacturers warranty. This protects against manufacturing flaws only.

You can also register for the Lifetime Fidelity Gear program for free. LFG allows you to replace your product for any reason besides loss or theft for a low replacement cost. This gives you peace of mind that should you damage your item or need to replace it outside the manufacturer warranty you can do so in an inexpensive way. You will not pay anything until you are replacing your item. The replacement cost will be sent to you upon registration of the item.

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Crank bone conduction headphones come with a slew of high tech, high quality features. Quick magnetic charging, Bluetooth 5.4, and IPX7 waterproofing just to name a few. The Crank is designed to go with you on all your outdoor adventures while remaining versatile enough to wear to the gym. The unique patented silicone wrapping helps increase the durability and weatherproofing of the headphones. The bone conduction technology allows you to absorb sound without having anything in your ears. You can wear them all day without the discomfort and ear pain that often comes with in-ear options.


The Bluetooth 5.4 chip allows you to have 30m of space between the headphones and your device. The magnetic charging is convenient and fast: just 2 hours to a full charge. There's also a quick 20min charge that gives you up to 1.5hrs of runtime. If you don't want to take your phone or watch along, you can load up to 2500 songs or 140hrs of audio files into the built-in MP3 player.


The LFG program allows you to send your product in for replacement for any reason besides theft and loss. If something happens to your product outside the return window and standard manufacturer's warranty, you can file a claim, send back your unit, and after approval receive a heavily discounted code to use for your replacement.


Crank Sport is IPX7 rated. This means it can be submerged in up to 3 feet of water for up to 30 seconds without issues. In practical terms it means any rain or sweat you might encounter in your outdoor use won't be a problem.

Customer Reviews

Based on 36 reviews

Pros: Feels solid. I liked the way it connected to my devices. The controls felt good. It came preloaded with some songs in the memory. And the battery life was really good.
Cons: As far as headphones go, the sound wasn’t really that great. I was using these partly for work, and being in some loud areas, it was really hard to hear. After two days, they really started to hurt my ears where they were resting.

Awesome Sound

I love these. The sound is good and allows awareness of your surroundings too

Use them every day!

Whether in the car, at home or on my bike they work quite well. Any Bluetooth device they pair up nicely. I really hated cramming ear buds in my ear canals. I also can hear what’s going on around me.

Just ok

I like the style of the headphones but as far as the quality of the sound and volume, which doesn't get loud enough when in a car or noisy environment, not so much I like that they had 2 sizes from which to choose and the smaller one is more snug and fits better. They are a bit pricey based on the quality of sound. I would have preferred a tap on the ear piece rather then buttons on the "arm" of the headset.

Great Sound

Very impressed with the sound quality and battery life. I've used other water proof bone conduction headsets, but this one is best.