• Upgraded Aluminum Design - Big Rig Defense arrives with our upgraded aluminum bat to give you unmatched durability. It's built to last, ensuring reliable tire checks every time. Upgrade now and experience long-lasting performance.
• Save Time and Stay Safe on the Road - Our tire thumper is the quickest way to check truck tires. Just give your tires a whack with the thumper, listen for that reassuring thump, and get back on the road swiftly and securely. Never compromise on safety again.
• Easily Get a Firm Grip - The fully gripped handle ensures you have control of our tire knocker, even when wearing gloves. Plus, the additional nylon wrist strap provides extra safety and makes carrying this convenient tool a breeze.
• Compact Yet Effective - Our 18-inches tire pressure check tool offers easy concealment and portability. It's designed to be lightweight and compact, making it a perfect travel companion. Take it wherever you go and enjoy effortless tire checks on the road.
• Experience the Perfect Balance - We made our trucker accessories for truck drivers with perfect balance to provide the necessary weight for a satisfying thud, without being cumbersome. Enjoy the right amount of force and efficiency with every use

Standard Shipping (3-5 days)
Expedited Shipping (2 days)
Priority Shipping (1 day)

Simply strike your tire with the thumper. A solid thump and bounce-back indicate a well-inflated tire, allowing for quick checks before hitting the road.

It's made of high-quality stained hickory and metal, offering durability and a premium feel. The handle is designed for a firm grip, even with gloves.

Yes, it features a perfectly weighted 3-inch iron rivet for balance, making it effective without being cumbersome.

It comes with a slotted, fully gripped handle and a nylon wrist strap for easy and safe carrying.