Core Size
225
Mission-capable in a smaller, versatile package.
- Fits a wide range of service vehicles
- Same severe-duty DNA as the full lineup
- Built for work, not just looks
Extreme-Use Tires / Fire · Fleet · Adventure
Built for trucks
that cannot stop.
Founders Tires are engineered for brush fire trucks, fleets and overland vehicles, applications where “not getting there” is NOT an option.
Fire Service
Trusted where failure isn't an option.
See the departments, conditions, and apparatus configurations that shaped the Founders brand from day one.
Explore Fire Service →
Fleet
Built for uptime. Built for miles.
Lower out-of-service risk and keep your commercial trucks moving without adding preventable interruptions to the workday.
Fleet Solutions →
Overland
Built for when help is days away.
Multi-ply construction and fire-service-proven durability, for drivers who take remote, serious terrain seriously.
Explore Overland →
Fuel Economy
Lighter tire.
Lighter tire.
Lower bill.
- Less rolling resistance means better fuel economy every mile
- Lighter construction reduces reciprocating mass per revolution
- Less unsprung weight, your drivetrain works less to move the same load
Super Singles
Avoid off-road
Avoid off-road
dually pain.
- Better traction, one wide tire outgrips two narrow ones in soft terrain
- Better off-road, no rock trap between the rears
- Less cost, one tire to replace, not two
Shop the lineup
Core Size
Core Size
245
Severe-duty proven for service fleets.
- Popular service and utility fitment
- Clear spec-driven buying path
- Built for real-world severe use
Mud Terrain
305 M/T
Maximum bite for the harshest conditions.
- Aggressive tread for severe-duty traction
- Fire service and fleet proven
- The flagship off-road option
All Terrain
305 A/T
Highway capable. Trail ready.
- Balanced highway and trail performance
- Built for adventure and mixed-duty trucks
- Cleaner road behavior than a pure M/T
Proof in the field
Trusted by fire departments across the country
Founders was developed expressly for brush type fire trucks, trucks that absolutely need to get there.
Perfect for Work Trucks
Rugged durability gets you to the job site no matter where it is.
The Perfect Overland Tire
No matter where you roam, Founders will get you home.
From the field
What our customers say
See all reviews →
If I had to give a rating 1–10, I would say these are definitely an 8–9 compared to what we were using before. We've run over stumps, logs, steep terrain, deep mud, deep snow, and been stuck substantially less.
Mike WolbeckCentral Specialties
We absolutely love these tires, can't say enough good things about them! We are running them on three of our trucks and they have been a staple in our drivability and consistency.
Tisdale TowingTisdale, Saskatchewan
They converted our grass truck from one that got stuck whenever we ventured into a wet location, to a very effective grass truck that has not gotten stuck yet.
Rex JohnsonAsst. Chief · Bippus Community Volunteer Fire Assoc.
Need help?
We speak tire.
Shop tires if you know what you need. Contact the team if you want help choosing the right tire, wheel, or super single setup for your application.