• HRR replacement flex boom for H42, H22 and H43 headsets without microphone
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HRR Replacement Flex Mic Boom for M101 | H42, H22, H43 & HRR

HRR // FLEX-BOOM

$59.00 NZD Exc. GST
$59.00 NZD Exc. GST Sale
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Need Help?

You can contact us via our chat box on our website, phone or email.

Aaron Harris: +64 27 449 9654 & aaron@harriscomms.co.nz

Rex Harris: +64 21 682 912 & rex@raceradios.co.nz

Shipping & Delivery

New Zealand:

  • Nationwide delivery for just $14 NZD ($19 for helmets).
  • Delivered by NZ Couriers or Post Haste.
  • Delivery Time: 1-7 days (avg. of 1.3).
  • Free Local Pickup is also available from 15 Michael Road, Paraparaumu 5032.

Australia:

  • Standard shipping costs $36.95 AUD ($49.95 for helmets).
  • Delivered by Asendia, DHL Express or FedEx.
  • Delivery Time: 7 - 14 days (avg. of 7.8).
  • For large items we may need to contact you if the freight is higher than expected.

Secure Payment Methods

We accept Apple & Google Pay, Debit or Credit Cards, and PayPal for easy and secure transactions.

Exclusively for our New Zealand customers, we offer Afterpay and Bank Transfer.

HRR replacement flex mic boom for M101 microphones

Manufactured in Taiwan for Harris Race Radios by HRR, this replacement flex boom is made for M101 microphone setups and fits the listed Rugged Radios motorsport and race communications headsets.

Compatible headsets

  • H42 Ultimate
  • H22 Ultimate
  • H43-BLK-K
  • HRR-OTH
  • HRR-OTH-D
  • HRR-OTH-CARBON-D

What this part is for

Use this replacement when the microphone boom is damaged, bent, loose, or no longer holds its position. Replacing the boom can be a practical way to get a working headset back into service after race-day wear, transport damage, or regular motorsport use.

Part details

  • Part number: FLEX-BOOM-M101
  • Brand: HRR
  • Manufacturer: HRR
  • Country of origin: Taiwan
  • Type: Replacement microphone flex boom
  • Application: Motorsport communications

Fitment questions

Will this fit an H42 or H22 Ultimate headset?
Yes, those models are listed as compatible. It is also listed for H43-BLK-K, HRR-OTH, HRR-OTH-D and HRR-OTH-CARBON-D.

Does the listing include the microphone?
This product has separate Without Mic and With Mic options. Check the option selector carefully to choose the configuration you need.

Can I use it with a Rugged Radios headset?
Yes, it fits the Rugged Radios headset models listed above. If your model is not listed, contact Harris Race Radios with the headset model before ordering.

What is the part number?
The part number is FLEX-BOOM-M101.

Harris Race Radios support

Harris Race Radios is the Exclusive Official Authorised Distributor and Dealer for Australasia for Rugged Radios. For more compatible replacement parts, browse our Headset Parts and Accessories collection or explore In-Car Communications. If you are unsure which part matches your headset, contact our team with the headset model before ordering.

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