

GAITHER GAI-12100 Truck Tire Demounting Tool, 22.5" & 24.5" Tubeless
Professional Truck Tire Demounting Tool - Gaither Platinum Model GAI-12100
Heavy-Duty Tire Removal Tool for 22.5" & 24.5" Tubeless Tires
Transform your tire shop workflow with this professional truck tire demounting tool. The Gaither Platinum GAI-12100 eliminates heavy lifting and makes tire changes safer, quicker, and more efficient for mechanics working on standard commercial truck tires.

Key Benefits
No Heavy Lifting Required
One-piece design allows you to demount all standard 22.5" and 24.5" tubeless truck tires without lifting the tire/wheel assembly. Reduces physical strain and workplace injuries while increasing productivity.
Professional Durability
Built with extra-strong brass rollers that extend tool life and protect wheels during demounting. This maintenance-free tire removal tool is engineered specifically for heavy-duty commercial use in busy tire shops.
Simple Two-Step Operation
Streamlined process makes tire dismounting faster and more consistent. Insert rollers, pull the bar over to remove the first bead, then repeat to fully demount the second bead. No complex setup or training required.
Perfect Applications
Ideal for tire shops and mechanics working with:
- Commercial truck tire changes and repairs
- Semi-truck and tractor-trailer tire service
- Fleet maintenance operations
- Heavy equipment tire removal
- Professional tire mounting and dismounting services
Specifications
| Model Number | GAI-12100 / 12100 |
|---|---|
| Compatible Tire Sizes | 22.5" and 24.5" tubeless tires |
| Weight | 28 lbs |
| Dimensions | 56" x 10" x 12" |
| Construction | One-piece design with brass rollers |
| Compatible Part Numbers | 52165, 52602, 12100, 52567 |
How It Works
The Gaither truck tire removal tool uses a simple three-step process:
- First Bead Removal: Insert the brass rollers and pull the bar over to dismount the first tire bead
- Position Reset: Return the bar to its original position, allowing the rollers to drop below the second bead
- Complete Demount: Pull the bar over again to fully remove the second bead and complete the tire demounting process
Upgrade Your Tire Shop with Professional Equipment
Join thousands of tire professionals who trust Gaither tools for reliable, efficient tire service. This truck tire demounting tool pays for itself through increased productivity and reduced labor costs.
Order your Gaither GAI-12100 today and transform your tire changing workflow!
Frequently Asked Questions
What tire sizes does this demounting tool work with?
The Gaither GAI-12100 is specifically designed for standard 22.5" and 24.5" tubeless truck tires. It's the most common size range for commercial trucks, semi-trailers, and heavy-duty vehicles.
How does this compare to manual tire irons or other removal methods?
This professional demounting tool eliminates the physical strain and time consumption of manual tire irons. Unlike hand tools, it provides consistent leverage and doesn't require lifting heavy tire assemblies. The brass rollers also protect wheel rims from damage that can occur with traditional pry bars.
Is this tool suitable for small tire shops or just large operations?
The Gaither truck tire demounting tool is perfect for any shop that services commercial vehicles, from small independent garages to large fleet maintenance facilities. Its compact 28-pound design doesn't require permanent installation, making it ideal for shops with limited space.
Does this work on both single and dual wheel configurations?
Yes, this demounting tool works effectively on both single wheel setups and dual wheel configurations commonly found on commercial trucks. The one-piece design handles standard tubeless tire mounting systems regardless of the wheel arrangement.
About the Brand
