Sena 20S / EVO Universal Helmet Clamp Kit With Slim Speakers
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$79.95

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Sena 20S Universal Helmet Clamp Kit With Slim Speakers

Replacement helmet clamp kit for the Sena 20S and 20S EVO Bluetooth Headset. Slim speakers are more accommodating in helmets that lack deep speaker pockets or have an overall tight fit. 

Includes:

  • Universal helmet clamp
  • Wired boom microphone
  • Wired microphone
  • Speakers: 32mm diameter x 7mm thick will sit deeper within tapered speaker pockets than stock speakers
  • Glued surface mounting adapter
  • Speaker pads
  • VELCRO® brand fastener pads for speakers
  • VELCRO® brand fastener pad for boom microphone
  • VELCRO® brand fastener pad for wired microphone
  • Allen wrench

20S-A0205

4.5 / 5
Bang For The Buck
3.8 / 5
Features
4.3 / 5
Style
5 / 5
Ease Of Install
4.8 / 5
Product Style RevZilla Item # Manufacturer Product # Availability
Sena 20S / EVO Universal Helmet Clamp Kit With Slim Speakers 1141986 20S-A0205 In Stock: Ships within 24 hours

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4.5 / 5.0
4 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
3
0
1
0
0
Bang For The Buck
3.8 / 5
Features
4.3 / 5
Style
5.0 / 5
Ease Of Install
4.8 / 5
Sound Clarity
4.0 / 5
Bang For The Buck
4 / 5
Features
5 / 5
Style
5 / 5
Ease Of Install
5 / 5
Works Great in a Shoei X-fourteen
This slim speakers fit perfect in my Shoei X-fourteen. The normal speakers will not fit in the pockets molded in the X-fourteen. I have the normal speakers in a couple of other helmets. I have not observed any sound difference or performance difference between the slim speakers and the normal speakers. I am very happy with these and their fit in the X-fourteen
June 26, 2017
Bang For The Buck
1 / 5
Features
3 / 5
Style
5 / 5
Ease Of Install
5 / 5
"Slim" doesn't mean thinner
These "Slim" speakers are about 1mm thinner than the stock speakers for my 20S. Don't waste your money if you are looking for more room for your ears. They are smaller in diameter, though, if you are looking for "smaller" speakers.
January 31, 2017
Purchased
7 months ago
Bang For The Buck
5 / 5
Features
5 / 5
Style
5 / 5
Ease Of Install
4 / 5
Mount with slim speakers...
I have the original Sena20S dual pack. My wife wanted a different helmet, so I bought the mount system with slim speakers. Very Nice! Fit beautifully in the HJC IS-MAX2 helmet she bought. It was a bit difficult to get the mount far enough inside the helmet liner to get a good clamp. Apparently her IS was glued down tighter than my year old one. Mount went right in my year old IS-MAX2. A few minutes of wiggling and the mount seated. Ron, Bakersfield CA
November 25, 2016
Purchased
10 months ago
Bang For The Buck
5 / 5
Ease Of Install
5 / 5
Sound Clarity
4 / 5
Replacement clamp and slim speakers on Biltwell Gringo
I have had the 20s since it came out and only switched it off this helmet last year. This summer I've noticed that I really like using the Biltwell Gringo helmet because it is lighter and cools me off when I don't wear the face shield. Had to get this replacement clamp and speakers because I didn't want to mess with removing and rewiring my original clamp once more. The only drawback is at highway speeds over 60mph due to too much wind.
Need to pay close attention to speaker placement. A millimeter off center and it will drastically affect your speech comprehension. I particularly appreciate the redesigned plug attachments that lock in place now. Rewiring over the top inside of the helmet greatly improves radio reception.
Only wish that they could design a clamp that allows the 20s to be placed higher up the side of the helmet. The shoulder material on my jackets always trigger the volume control because of how I reach my handlebars. Bugs me.
August 30, 2016
Purchased
1 year ago
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