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Deeper Sonar Flexible Arm Mount 2.0 for Boat or Kayak

Deeper Sonar Flexible Arm Mount 2.0 for Boat or Kayak

Transform your boat, kayak or float tube into a hi-spec sonar system. Simply attach your Deeper Sonar (3.0, PRO or PRO+), clamp the flex arm to your vessel, and troll your sonar to create incredible maps or pin-point your targets.

  • Free Shipping from €55
  • 30-Day Return policy
  • Delivery time 4-8 business days
Regular price €69,99 EUR
Regular price Sale price €69,99 EUR
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Wave Rider Motion Responsive Design

The new Flex Arm 2.0 adjusts by up to 20cm / 8” while mounted. This means your sonar will remain on the surface, ensuring constant connectivity with your smartphone.

Super Strong Clamping

The new G-Clamp offers fully secure clamping to your vessel. It can be securely fastened to any object on your vessel that is 70mm / 2.7” thick or less.

Extended Length

At 79 cm / 31”, the new Flex Arm 2.0 can be positioned in a variety of ways and used with an even wider range of vessels.

Mount To Any Vessel

A strong, flexible mounting option

  • Installs in seconds with no drilling.
  • Can hold up to 20kg / 44lb load.
  • Made in the EU from high strength materials.
  • Flexible column for quick, easy height adjustment when moving from one vessel to another.
  • Suitable for use in any conditions and at higher trolling speeds.

How To Use

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1. Security strap

Place the security strap onto your Flexible Arm Mount.This ensures there is absolutely no chance of losing the mount with your Deeper Sonar on it.

2. Attach your Deeper Sonar

Now attach your Deeper Sonar to the Flexible Arm Mount. Place the plastic node into the bottom attachment point of your Deeper, then firmly tighten the screw into the middle attachment point.

3. Attach the G-Clamp

Attach the G-Clamp to any part of your boat which is 70mm / 2.7in thick or less. Now secure the security strap to your boat / kayak.

4. Adjust the position

Adjust the flexible column to position your Deeper Sonar so it is semi-submerged in the water.

Compatible with

(Not compatible with Deeper START)

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Fish Deeper™ – Fishing Maps at Your Fingertips

Every sonar scan and depth map you create with your Deeper CHIRP series and PRO series available in one place with Fish Deeper™ app.


Product Details


Model: FLACC01

Weight:  640 g / 1.4 lb

Length: 79 cm / 31 in 

Wave adjustment:  20 cm / 8 in adjustment

Compatible with: Deeper CHIRP+; Deeper CHIRP+ 2; Deeper PRO; Deeper PRO+; Deeper PRO+ 2; Deeper 3.0

Material:  Stainless steel, aluminium, fibre glass reinforced with plastic


  • Free Shipping - Shipping is free of charge for orders over £55 and orders are shipped Mon-Fri, usually within one full day of the order being placed. You will get a tracking number once your product has been shipped, and delivery usually takes 3 to 5 business days. Click here for more details.
  • 30 Day Free of Charge Returns If you are not satisfied with your product, you can return it free of charge within 30 days of purchase. For full details of our returns policy, click here.
  • 2 Years Limited Warranty Deeper products come with a 2 years warranty. Click here for full details of our warranty.


  • Flexible Arm 
  • G-Clamp 
  • Mount with Wave Rider Motion responsive design 
  • Security strap