The TubsJackson adapter I received seamlessly clicks into my HJC Rpha 91 carbon. I’ve ridden over 2,000 miles with it in place and it continues to look and work great! Need one? Get one.

I was worried the adapter would make my cardo edge stick out a lot based on some reviews. Apparently the designs has been changed as the cardo unit fits tight to the adapter, as close or maybe very slightly closer as it did using 3M tape on factory cover. If the adapter itself could be made a little thinner in the front I think it pull the front in towards the helmet some. I do feel it's much more secure than with the tape also. Shipping was surprisingly fast considering I live in the US and it had to go through customs. Definitely recommend.

A very solid adapter. Much better than the "stick on" from Cardo! Although, it probably could be price a bit lower.

Got it for the HJC i71 - perfect fitment thank you

I preordered this once TJ said they were making them. I’ve ridden with it several times. It works perfectly and looks like it came with the helmet. Plus, TJ’s customer service was great (and funny).

Fits perfectly with one click on my HJC RPHA 60

Works great puts the comms in the correct place to use

Very glad to have found this product and ordered one a few months ago. Unfortunately it has popped out of its location a few times. It snaps into place, but is not difficult for it to unsnap. Ordering a second unit to see if this is common.

I like that the HJC i71 Helmet Adapter for the Cardo Spirit Intercom fits perfectly. I don't like that the price for this product is so high, and with the additional customs fees, it increases the price even further.

Looks like it's well built. Installed into the helmet easily. Have not had a chance to ride my bike with my Nexx helmet yet with adapter and radio on it.

good bit of kit, a bit fiddly to fit but seems solid.

I'm soo happy for this product, fit is not problem and I don't see any problem when I driving fast thanks

Fits perfectly!

The adapter works beautifully. The fit is perfect. Very easy installation. Thank for creating this piece. Also easiest purchase I’ve ever made from outside the US. The tracking on the shipment was amazing. Thank you again.

I recently purchased the adapter for my Shoei Neotec 3. The fit to the helmet was perfect and my Sena connected to the adapter easily. Great product.