Stop wasting money on brittle, imported chalk that turns to dust instantly. Texas Power Bars has partnered with Skull Smash® and Spider Chalk to bring you the only gym chalk manufactured 100% in the USA.

Unlike standard commercial blocks, our formula uses lab-grade, ultra-pure Magnesium Carbonate with absolutely no fillers or binding agents. This results in a significantly denser block that doesn't crumble in your bag.

Why this is the best chalk for your Texas Power Bar:

• Made in the USA: The only domestic block chalk on the market.
• 2x-3x Lifespan: Denser compression means one block lasts two to three times longer than generic foreign chalk.
• Superior Grip: Ultra-pure formula creates maximum friction for deadlifts, squats, and bench press.
• Clean Application: Less brittle structure means less mess on the floor and more on your hands.

Specifications:

• Material: Pure Lab-Grade Magnesium Carbonate
• Origin: Made in USA (Collaborative formula with Skull Smash®)
• Format: High-Density Block