Gismo Leash Holder + System

Everything you need for a better dog walk—held comfortably in one hand

Walking your dog should be simple, comfortable, and enjoyable. But between leashes, poop bags, keys, and accessories, most walks turn into a juggling act. The Gismo Leash Holder + System solves that problem with a smart, modular design that keeps everything organized in one ergonomic handle—so you can focus on the walk, not what you’re carrying.

Gismo is a patented leash holder and accessory system designed to adapt to how you walk your dog. Whether it’s a quick neighborhood loop or a longer adventure, Gismo keeps your gear secure, accessible, and tangle-free.

Why Dog Owners Love Gismo

Carry Everything in One Hand

The all-in-one design securely holds your leash and compatible accessories, eliminating pockets stuffed with gear or awkward juggling while you walk.

Ergonomic Comfort Designed for Real Hands

Especially helpful for arthritis, reduced grip strength, and long walks

Traditional leash handles concentrate pressure into a small area of the hand. Over time, that strain can lead to soreness, cramping, and fatigue—especially for dog owners with arthritis, joint sensitivity, or reduced grip strength.

Gismo’s soft silicone ergonomic grip is designed to distribute pressure evenly across the hand, reducing localized strain and minimizing hand fatigue. The lightweight construction helps prevent wrist and forearm tension, making walks more comfortable for:

• Seniors and older dog owners
• People with arthritis or joint stiffness
• Anyone recovering from hand, wrist, or shoulder strain
• Daily walkers who log multiple walks per day 

Because the grip naturally fits hands of all sizes, there’s no need to clench tightly to maintain control. The result is a more relaxed, secure hold—without the white-knuckle grip common with some leashes.

Patented Rail Sliding System

Smarter control that works with your dog, not against them

Most leashes transfer every sudden movement directly into your arm. Pulls, lunges, or quick changes in direction can strain your wrist, elbow, and shoulder—especially for smaller handlers or older walkers.

Gismo’s patented rail sliding system, paired with a pivoting stainless steel carabiner, changes how force is handled. Instead of a hard stop, the leash connection slides and rotates along the rail, absorbing abrupt movements and allowing your dog to move more naturally.

What That Means on Real Walks:

• Less jarring when your dog stops suddenly
• Reduced arm and shoulder strain during pulling or excitement
• Fewer leash twists and tangles around your hand
• Smoother control for energetic or unpredictable dogs 

This system is particularly valuable for:

• Elderly dog owners walking medium or large dogs
• People managing dogs that pull, lunge, or change direction quickly
• Multi-dog walkers using a dual-leash carabiner
• Smaller handlers walking stronger dogs 

Designed for Stability Without Over-Correction

Gismo doesn’t restrict movement—it manages it. The rail and pivot design allows controlled motion without sacrificing safety or comfort. Your dog maintains freedom to explore, while you maintain steadier control without constant micro-adjustments.

This balance makes Gismo ideal for:

• Urban walking environments
• Rehab or post-surgery dog walks where smooth control matters
• Daily neighborhood routines and longer leisure walks 

A Better Walk for the People Who Walk the Most

Dog owners who walk every day feel the difference quickly. Less hand fatigue. Less strain. More confidence. Gismo isn’t just about convenience—it’s about making dog walking more accessible and enjoyable for people of all ages and physical abilities.

Comfort you feel. Control you trust. Technology that actually helps.

What’s Included in the Gismo Starter Kit

• Ergonomic Handle with soft silicone grip
• Single Stainless Steel Leash Carabiner (supports dogs up to 85 lbs)
• Poop Bag Dispenser Connectable
• Poop Bag Carry Clip (built into the dispenser) 

Everything you need to start walking smarter—right out of the box.

Key Features

• Modular, Customizable System: Add or swap Gismo connectables to match your walking routine and lifestyle.
• Universal Leash Compatibility: Works with any fixed-length leash using the included carabiner. (3-ft leashes or shorter recommended for optimal control.)
• Multi-Function Button: The integrated button changes function depending on the connectable attached, expanding what Gismo can do without adding bulk.
• Poop Bag Dispenser: Holds one standard roll and features an easy pull-and-tear design for quick access. 
• Poop Bag Carry Clip: Securely clips used bags so you don’t have to carry the mess in your hand. 
• Lightweight & Durable Construction: Comfortable to carry, strong enough for daily use. 

How to Use Gismo

1. Attach your leash to the stainless steel carabiner
2. Add desired Gismo connectables
3. Clip accessories securely into place
4. Walk with everything you need—comfortably in one hand 

Designed to Grow With Your Walks

Gismo isn’t just a leash holder—it’s a system. Customize it over time with additional connectables and accessories to match your dog, your routine, and your lifestyle.

One hand. One system. A better walk—every time.