Avio Single Sided Power Meter


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Average connection time 25 secs

Average connection time 25 secs

Made with aircraft grade H15 aluminium, it is hard case anodised for added durability.

The Avio PowerSense Pro crank works with all head unitsoperating ANT+.

This Direct Hollowtech II Shimano crank, has high compatibility with Hollowtech II bikes, and has arm drop-in replacement. It comes in 3 standard sizes: 170 / 172.5 / 175

Each Avio PowerSense is individually calibrated before preparation of delivery to ensure a +/- 2% accuracy level, which is standard accuracy for non-scientific power meters. Individual calibration means that you can trust the data which has been produced by our systems, as it’s an actual measurement and not an estimation.

  • 100 hours battery life
  • CR2032 battery
  • ANT+ compatibility

How long will it take to arrive?

Please check the stock availability notice on your item when placing your order. This item is:

How will I know it has been sent

You will receive an email to confirm when your item has been sent.

You can also check the status of your order and individual items by accessing your account details and following the prompts.

Please allow 10 working days from the shipping date of your order before notifying us of any late deliveries.

It may be advisable to check with your neighbors to see if your delivery has been left with them, check any places it could be left such as: garage, porch, or behind garbage cans if it was too big to fit through your mailbox. Contact your local post office to see if the item has been returned to the depot as undelivered and awaiting collection.

If I'm not completely happy with my item?

Please see our returns policy.

Customer Reviews

Overall Rating : 1.0 / 5 (1 Reviews)
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Top Customer Reviews

Where reviews refer to foods or cosmetic products, results may vary from person to person. Customer reviews are independent and do not represent the views of The Hut Group.

Stay away!

This 'new' non-drive-side PM from Avio is actually a great idea. The sensor is recessed, so there will be 100% compatible with any frames, even the tight ones. So I decided to give it a go and bought one from PBK. It arrives within 10 days, which is a compliment to PBK. The problem starts with the two pinch bolts that came with this unit. They felt cheap and light when I first handle them and remembered thinking, maybe I should use the two bolts that came with my Shimano cranks. But I didn't. One of the cheap bolts stripped as I torque them at 13 Nm (mind you, the recommended torque was 12-14 Nm) and yes, my torque wrench is calibrated! On my first ride with it, the thing kept on giving fluctuating reading, after my initial ride (25KM), my Garmin reported an average of 63 watt. Yes, I know I am hopeless and unfit, but my Garmin Rally PM and two other 4iiii PM on my other bikes constantly give me a constant average of 140-160 watt for the same type of ride! Second ride on, the average was 103 Nm, which again, I found it bizarre, but I thought, maybe I had too much pizza last night. Came back from that ride, the bike was a bit muddy, so I hosed it down. Just using a normal garden hose (NOT a pressure wash!) and I did not, at anytime, directly spray the Avio unit! I dried up the bike and the components, as I always do, and leave it for the night. This morning, as I was about to roll out, there is no light, no anything from the Avio. My Garmin did not detect it. So I replaced the battery with a brand new one, the red light blink twice, then dead. Permanently. What a joke. I emailed Avio's support (about the stripped bolts) and they didn't reply. This product is a joke. Stay away. Don't even try to buy it. Useless. Utterly useless and a total waste of time and money. Now, I will have to go through the hassles of returning this rubbish back to UK and wait for PBK to refund my money, which may take a good 3-4 weeks!