Jungle Jim's ZTR-TR Zero Turn Mower Trimmer Holder – Adjustable Fit for 1"-2" Roll Bars – Quick Clamp Locking System Review

Overview

Jungle Jim’s ZTR-TR Zero Turn Mower Trimmer Holder is a heavy-duty accessory designed to securely mount a string trimmer, blower, or other long-handled tool directly onto the roll bar of your zero-turn mower. It’s built for commercial landscapers and serious homeowners who want to keep their trimming gear within arm’s reach, eliminating the need to stop and fetch tools from a trailer or truck bed. With a quick-clamp locking system and adjustable fit for 1-inch to 2-inch roll bars, this holder is all about convenience and efficiency on the job.

Who Should Buy This

• Commercial landscapers running zero-turn mowers daily – If you’re mowing multiple properties each day, saving seconds between trimming and mowing adds up fast. This holder keeps your trimmer right where you need it.
• Homeowners with large, complex lawns – If your property has flower beds, fences, and trees that require both mowing and trimming, you’ll appreciate not having to walk back to the shed every time you switch tools.
• Property owners who use multiple gas-powered tools – If you regularly carry a blower, trimmer, or pole saw alongside your mower, this holder can handle a variety of shaft diameters, making it a versatile addition.
• Anyone tired of loose tools bouncing around the deck – If you’ve ever had a trimmer slide off the mower deck or get tangled in tall grass, this clamp-on solution provides a secure, vibration-resistant mount.

Key Features Breakdown

Adjustable Fit for 1"–2" Roll Bars
Not all zero-turn mowers have the same roll bar tubing. The ZTR-TR’s adjustable clamp accommodates everything from standard 1-inch round bars to thicker 2-inch square or round tubing. This means it works with most popular brands like Scag, Toro, Kubota, John Deere, and Gravely. Measure your roll bar before buying—if it’s outside this range, you’ll need a different mount.

Quick Clamp Locking System
This isn’t a bolted-on bracket that requires tools to install. The quick-clamp uses a lever-operated cam system that tightens around the roll bar in seconds. You can move it between mowers or adjust its height on the same machine without carrying a wrench. The clamp is built from powder-coated steel, so it resists rust and stays tight even over rough terrain.

Adjustable Tool Cradle
The holder uses a U-shaped cradle with a rubber-lined interior that grips the trimmer shaft without scratching it. The cradle swivels and locks at multiple angles, letting you position the tool vertically, horizontally, or at a 45-degree angle. This is critical for keeping the trimmer head out of your way while still being accessible.

Universal Tool Compatibility
The cradle fits shafts from 0.75 inches to 1.25 inches in diameter, which covers nearly all straight-shaft trimmers, blowers, and even some hedge trimmers. Curved-shaft trimmers may not fit securely—check your shaft size before ordering.

Vibration Dampening Design
The rubber cradle liner and the clamp’s padded contact points reduce rattling and vibration. On rough ground, this keeps your trimmer from bouncing around or loosening over time. It’s not silent, but it’s much quieter than a metal-on-metal bracket.

Pros

• Tool-free installation – The quick-clamp lever lets you mount or remove the holder in under 30 seconds. No bolts, no wrenches, no frustration.
• Solid build quality – The steel clamp and cradle feel robust. It won’t flex or break under the weight of a heavy commercial trimmer.
• Adjustable positioning – You can tilt the tool cradle to any angle and lock it in place. This is great for keeping the trimmer head pointing up (to avoid dragging) or down (for easy grab).
• Fits a wide range of roll bars – The 1"–2" range covers most popular zero-turn models. Even some lawn tractors with tubular roll bars can use it.
• Secure grip – The rubber-lined cradle holds the trimmer shaft firmly, even when you’re bouncing across rough terrain. No accidental drops.
• Versatile beyond trimmers – Works with blowers, pole saws, and other long-handled tools. It’s a multi-tool holder, not just a trimmer mount.

Cons

• Not compatible with curved-shaft trimmers – If you use a curved-shaft trimmer (common on budget models), the cradle won’t grip it securely. Straight shafts only.
• Can interfere with seat tilt or movement – Depending on where you clamp it, the holder may block the seat’s full tilt range or get in the way when you dismount. You’ll need to experiment with placement.
• Price is a bit high for a plastic-and-steel bracket – At $98.99, it’s more expensive than some simpler strap-style holders. You’re paying for the quick-clamp convenience and adjustability.
• Vibration can still cause slight movement over time – While the clamp is tight, prolonged heavy vibration (like mowing bumpy ground) can loosen it slightly. Check it periodically and re-tighten if needed.

Bottom Line

Jungle Jim’s ZTR-TR is a well-engineered accessory that solves a real problem for zero-turn mower users: keeping your trimmer or blower within reach without stopping. The tool-free clamp and adjustable cradle make it easy to install on almost any roll bar, and the build quality is solid enough for daily commercial use. It’s not perfect—curved-shaft users are out of luck, and the price is a little steep for a piece of hardware—but if you’re a pro or a dedicated homeowner who values efficiency, this holder will pay for itself in saved time and reduced hassle. I recommend it for anyone with a straight-shaft trimmer and a zero-turn mower who wants to stop chasing tools around the yard.

Frequently Asked Questions

Will this fit my Scag Cheetah or Toro TimeCutter?
Yes, as long as your roll bar tubing falls within 1 to 2 inches in diameter. Most Scag, Toro, Kubota, and John Deere zero-turn models meet this spec. Measure your roll bar’s outside diameter to be sure—square or round tubing both work.

Can I use this with a battery-powered trimmer?
Absolutely. The cradle grips the shaft, not the power source. As long as your trimmer has a straight shaft between 0.75 and 1.25 inches, it will work. Just be aware that heavier battery trimmers may cause more vibration—tighten the clamp firmly.

Does it come with mounting hardware or do I need to buy extra parts?
The ZTR-TR includes everything you need: the clamp, cradle, and all hardware for attachment. No extra parts required. Just open the box, clamp it