Free 1-2 Day Shipping | Get up to 10% cashback | Need It Today? Same-Day Delivery Within 50 Miles

Heavy Duty Complete Mount.System-XR Line by Mares

Mares  |  SKU: 4175163MM
Refer & Earn

Sold out
Sale
Sale price $385.86 Regular price $453.95
Shipping calculated at checkout.



Pick accessories — 90% off with your $250+ order

and your picks are free.

 

Start  $501 pick $1252 picks
  • DiveCatalog Moldable Mouthpiece w/ installation for Regulators

    $34.95$3.50

    1
  • DiveCatalog.com Universal Dive Gear Hanger with Accessory Arms fits Wetsuits, Drysuits, BCDs, Backpacks

    $29.95$3.00

    1
  • DiveCatalog.com Upside Down Drysuit Hanger w/ Regulator and Accessory Hooks

    $29.95$3.00

    1
  • DiveCatalog.com Small Retractor

    $24.95$2.50

    1
  • DiveCatalog.com Heavy Duty Wetsuit and Drysuit Hanger with Extra Wide Shoulder Saver

    $22.95$2.30

    1


Payment & Security

Payment methods

  • Amazon
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Product Information

The Mares Heavy Duty Complete Mounted System is a backmount harness and backplate set from the Mares XR Line, built for technical diving configurations. It pairs sturdy harness straps, a crotch strap, and marine grade stainless steel D-rings with a stainless steel backplate.

Who it is for

This system is for divers who need a backmount harness and backplate combination as part of a technical diving rig. The harness includes a crotch strap and D-rings for attaching accessories, and the whole assembly is mounted onto a stainless steel backplate for a complete, ready-to-rig setup.

Key details

  • Backplate material: stainless steel
  • D-rings: marine grade stainless steel
  • Harness: includes a crotch strap
  • Construction described by Mares as sturdy and durable

Compatibility and sizing

Mares offers the Heavy Duty Mounted System backplate in 3mm and 6mm thickness options. Confirm the thickness of this specific item with DiveCatalog.com before purchase if your technical diving setup requires a particular backplate thickness.

DiveCatalog.com is an authorized Mares dealer and a dive shop in Irvine, California, operating since 2003. Call 888-701-4017 or start a chat if you have questions about fit or compatibility with your existing harness and wing system.

⚠️ WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

Frequently Asked Questions

What is the Mares Heavy Duty Complete Mounted System made of?

The backplate is made of stainless steel, and the D-rings on the harness are made of marine grade stainless steel. The harness straps and crotch strap are described by Mares as sturdy and durable, part of the XR technical diving line.

Does the Heavy Duty Complete Mounted System come with a crotch strap?

Yes. The harness included with this system has a crotch strap along with the main harness straps, and both are fitted with marine grade stainless steel D-rings for attaching technical diving accessories to the rig.

What backplate thickness options does Mares offer for this system?

Mares offers the Heavy Duty Mounted System backplate in two thickness options: 3mm and 6mm. Both are stainless steel. Contact DiveCatalog.com to confirm which thickness corresponds to this specific item before ordering.