SKU: 12548878928

GG Modifier

Sale price$31.50 Regular price$35.00
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Description

GG ModifierGG Modifier for Lead Rope Solo (LRS) with a GriGri No more drilling needed! The GG Modifier is a glue on accessory that secures your GriGri in the held upright position, designed specifically for Lead Rope Solo climbing. By adding a secondary attachment point with a breaking strength of 40 60 kg, this modification offers an ideal angle for solo climbing with a GriGri. Compatible Devices: Petzl GriGri+ GriGri (2019 version) GriGri 2 NEOX This accessory

GG Modifier for Lead Rope Solo (LRS) with a GriGri

No more drilling needed! The GG Modifier is a glue-on accessory that secures your GriGri in the held-upright position, designed specifically for Lead Rope Solo climbing. By adding a secondary attachment point with a breaking strength of 40-60 kg, this modification offers an ideal angle for solo climbing with a GriGri.

Compatible Devices:

  • Petzl GriGri+
  • GriGri (2019 version)
  • GriGri 2
  • NEOX

This accessory allows you to use your GriGri for Lead Rope Solo (LRS) climbing without altering the device permanently. It’s also removable, so you can return your GriGri to its original state anytime.

Safety Notice:
Important: Petzl officially prohibits using the GriGri and NEOX for Lead Rope Solo [here]. Attempting to use these devices for LRS can be dangerous. The GG Modifier does not enhance their safety for solo climbing. Proper training is crucial—learn LRS from experienced professionals, always use a backup, and never rely on a single device for your safety.

Features:

  • Durable and strong for reliable use
  • No drilling required—preserves the GriGri’s integrity
  • Optimized angle for Lead Rope Solo climbing
  • Doesn’t interfere with normal belaying or rappelling
  • Field-serviceable—the string is easily replaceable if needed
  • Reversible modification—can be removed to restore the GriGri

Check out Bliss Climbing's instructional videos below for setup guidance. Don’t risk learning LRS through trial and error—get proper training! For expert advice, explore Bliss Climbing’s online courses [here].

 

Compatibility and Specifications

One model shape (curved) is compatible with Petzl Grigri Plus, Grigri (2019), Grigri 2, and NEOX. The other model shape (flat) is compatible with the Grigri 1.

Specifications:

  • Materials: 3D-printed in lightweight yet durable PETG.
  • Weight: Only 6.6 grams, making it both strong and easy to carry.
  • Cord Strength: Breaks at 40-60 kg.
  • Modifier MBS (Minimum Breaking Strength): 100 kg.

Rigorous Testing:

  • Temperature Range: Tested for durability in temperatures from -20°C (-4°F) to 40°C (105°F).
  • Heat Endurance: Withstood 2 hours at 85°C (185°F) to simulate extreme heat, such as in a hot car, with no damage (although we recommend not leaving gear in such conditions).
  • UV Resistance: PETG construction provides strong resistance to UV, ensuring years of consistent performance.

Proudly Made in Québec

 

Aquaseal+FD Adhesive Instructions

Aquaseal+FD is a moisture-curing adhesive. For optimal results when using it with the GG Modifier, allow a 24-hour curing time.

To keep the unused portion from hardening in the tube, follow these steps:

  1. Eliminate Air Pockets: Squeeze Aquaseal to the tube opening to remove any air pockets.
  2. Seal the Threads: Apply a small amount of Vaseline on the threads before screwing on the cap. This creates an additional barrier against moisture.
  3. Store Properly: Place the sealed tube in a zip-lock bag and store it in the freezer.

When You’re Ready to Reuse Aquaseal: Simply let the tube warm to room temperature, or submerge it (still in the zip-lock bag) in warm water. It’s now ready for easy application!

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 12548878928

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Jamie Jett
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★★★★★ 3
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I have a medium sized dog and these were to big for him. A bigger dog would love them. Great for chewers.
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Reviewed in the United States on May 23, 2026
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Teddi Grady
Boise, US
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Great quality and flavor
Color: 3PC-Bacon-Brown, Pattern Name: Tough Dog Toys
I have two dogs that can chew through everything within a day. Not these, going on four days now, there are signs of wear and tear but still intact. The dogs love the flavor.
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Reviewed in the United States on May 16, 2026
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Heidi
Birmingham, US
★★★★★ 5
Excellent
Color: 3PC-Bacon-Brown, Pattern Name: Tough Dog Toys
Truly are fantastic! Dogs love these and they last forever
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Reviewed in the United States on May 23, 2026
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Tira
San Leandro, US
★★★★★ 5
Dog is Happy!
Color: 3PC-Peanut Butter-Green, Pattern Name: Tough Dog Toys
My dog likes the bones, especially because they are peanut butter-flavored. The bones are very strong and well-made, so they are good for heavy chewers. By the way, these bones are very large for big dogs only!
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Reviewed in the United States on May 15, 2026
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Randy H.
Lowell, US
★★★★★ 5
They last for months
Color: 3PC-Bacon-Brown, Pattern Name: Tough Dog Toys
This is my second order of this product. I have 2 medium size dogs and they love them. The nice thing is a 3 pack of these is that they will last them for a few months.
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Reviewed in the United States on June 9, 2026

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