HJC Helmet Adapter for Cardo Freecom or Spirit – 3D Printed Carbon Fiber Mount

HJC Helmet Adapter for Cardo Freecom or Spirit – 3D Printed Carbon Fiber Mount

$26.24
Sale price  $26.24 Regular price  $34.99
Skip to product information
HJC Helmet Adapter for Cardo Freecom or Spirit – 3D Printed Carbon Fiber Mount

HJC Helmet Adapter for Cardo Freecom or Spirit – 3D Printed Carbon Fiber Mount

$26.24
Sale price  $26.24 Regular price  $34.99
This adapter allows Cardo Freecom or Spirit intercom units to be mounted directly to HJC helmets that use the HJC Smart intercom mounting system. Instead of using adhesive pads or clamp mounts, the adapter installs into the helmet's existing Smart mount location, creating a clean and secure mounting solution.

By using the built-in Smart slot, the intercom sits closer to the helmet and maintains a more integrated look. It also avoids the common issues riders experience with adhesive mounts, such as peeling, shifting, or difficulty finding a flat mounting surface on modern helmet shells.

Each adapter is 3D printed from carbon fiber reinforced PA12 nylon, a strong engineering material chosen for its durability and excellent impact resistance. It is designed to handle real riding conditions and holds up well to vibration, sun exposure, and changing weather and contains at least 50% recycled material to reduce environmental impact.

Installation takes only a few seconds. Simply remove the factory HJC Smart insert and replace it with the adapter. The adapter provides a mounting point for the Cardo cradle used by compatible Freecom and Spirit systems.

This adapter is compatible with HJC helmets that use the Smart intercom slot, including:

RPHA 31
RPHA 60
RPHA 71
RPHA 71 Carbon
RPHA 72
RPHA 72 Carbon
RPHA 91
RPHA 91 Carbon
F71
F71 Carbon
F31
i71
i91
H-D Capstone Sun Shield III

Compatible Cardo units:
Cardo Freecom 2X
Cardo Freecom 4X
Cardo Spirit
Cardo Spirit HD

Freecom and Spirit units use the same general mounting platform but must be attached using their original Cardo cradle. This adapter is designed to interface with that cradle, not the intercom unit directly.

This listing is for the adapter only. Helmet and Cardo intercom are not included.

Remix Attribution (CC BY-SA)
Smeltie - Thingiverse: 7301365
  • 5 stars: 32 (94%)
  • 4 stars: 2 (6%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
e
eBay buyer trama_1065
Fits perfectly in my HJC i71

Fits perfectly in my HJC i71! Thank you much, quality 3D printed adapter, seems plenty sturdy for a com system! Much appreciated!!

C
Chris Wilkinson

Exactly what I was looking for at a fraction of the cost of other options. Well made, fast shipping, will recommend to anyone looking for a helmet/communication adapter!

A
Anonymous

Snapped into helmet with no issues. The clip that holds the cardo mount need a little shim behind it so it would catch the cardo mount. Other than that works great and looks better than the factory.

E
Etsy buyer 511745428
Didn't check where I ordered from so had to wait a bit for shipping but item ...

Didn't check where I ordered from so had to wait a bit for shipping but item turned out to be perfect 👌🏼

e
eBay buyer deathmonkey3
Works perfectly

Works perfectly

e
eBay buyer jasonbrown39
Happy with my purchase

Happy with my purchase

e
eBay buyer milhousev1
Just put it on and it looks like it’s gonna be nice and sturdy to hold my Cardo

Just put it on and it looks like it’s gonna be nice and sturdy to hold my Cardo. Better than that double sided tape that I was using. Looks like it’s gonna do the job. My only complaint would be the directions need to be a little more clear and a little more detailed. All in all I’m really glad I found thjs.

e
eBay buyer davidsbowling
A++++SELLER

A++++SELLER...FAST SHIPPING

E
Etsy buyer 65848023
Great quality

Great quality. Fits snug. Thank you!

E
Etsy buyer 125953311
Works well great figment Great product

Works well great figment Great product

E
Etsy buyer 122719115
Perfect fit and looks great

Perfect fit and looks great!

e
eBay buyer jumppilotross
This adapter fit perfect for my HJC I91 helmet to my Cardo Freecom 4x

This adapter fit perfect for my HJC I91 helmet to my Cardo Freecom 4x. I even sent him a message letting him know that if he made an adapter for the Shoei Neotec 3 I would definitely buy one excellent product quick delivery

e
eBay buyer erzep81
Perfect fit 👌 fast shipping, as described

Perfect fit 👌 fast shipping, as described

e
eBay buyer happy_hawaiian
Very fast shipping

Very fast shipping. Built like a tank! It's solid, zero flex. Tolerances are super precise and tight. Once installed it's solid, there's no play or flex, and it will not budge. Before installing, do NOT mount your cardo receiver plate, the one with the wires, first. If you mount the cardo receiver first and try to snap the whole assembly into the helmet it won't align all tabs. All tabs, especially bottom one have to be in and snapped in flush. Mount adapter first, then cardo plate.

e
eBay buyer rossorenso46
Nice quality, fast shipping

Nice quality, fast shipping. looks to be a good fit.

T
Thad

It worked as advertised. Thanks for the innovation.

E
Etsy buyer 158299630
It worked as advertised

It worked as advertised. Thanks for the innovation.

e
eBay buyer kjshades
Bracket is very well made, extremely solid

Bracket is very well made, extremely solid. It snapped onto the existing mounting points on the helmet with just a little effort, but a solid 'snap' told me its in place. Item was packaged very securely. Very happy with this purchase and will be using joshswidgets again.
Regarding shipping, the vendor shipped the item first business day after purchase, however, USPS routed the shipment a very weird way and it took eight days to arrive 500 miles. Not the vendors fault.

E
Etsy buyer 56068582
Great quality and price

Great quality and price. As described, quick shipping. I would recommend this seller.

T
Tina Spencer

Great quality and price. As described, quick shipping. I would recommend this seller.

e
eBay buyer redbox1210
Fast shipping and perfect fit

Fast shipping and perfect fit

e
eBay buyer bre155607
Genuine seller, accidently sent the wrong adapter and made it right by sendin...

Genuine seller, accidently sent the wrong adapter and made it right by sending the correct one right away. Thank you!

E
Etsy buyer 94418967
Better than I expected to be honest

Better than I expected to be honest

E
Etsy customer

Better than I expected to be honest

e
eBay buyer jrseygrl66
My order was received very fast

My order was received very fast. Great packaging. The adapter was high quality and fit perfect. I made an error in my ordering and chose the incorrect model. I contacted the seller and explained my error and requested to purchase the correct one. He responded right away, offered to correct my mistake at his expense! Yes, at no cost to me even though I made the mistake! What an amazing company, this should be the standard by which all customer service is built!

B
Brian Hall

It was made from good material but I had to file some of the pieces down before it would slide into the groves correctly on the helmet.

E
Etsy buyer 246733769
It was made from good material but I had to file some of the pieces down befo...

It was made from good material but I had to file some of the pieces down before it would slide into the groves correctly on the helmet.

B
Bradley

Thanks works will , happy

E
Etsy buyer 239491409
Thanks works will , happy

Thanks works will , happy

e
eBay buyer shdtre
Excellent Transaction

Excellent Transaction.

e
eBay buyer 4777ross
Very nice product and super fast shipping

Very nice product and super fast shipping

You may also like