TTRC Tire Break-In Drill Adapter

The TTRC Tire Break-In Drill Adapter transforms your cordless drill into a dedicated tire break-in station — no extra equipment needed. Designed to fit 12mm hex wheels, this 3D-printed chuck adapter delivers the durability and precision required for aggressive, repeated tire conditioning cycles.

Built and printed in-house in Omaha, NE, every adapter goes through our quality check before it ships. Whether you're prepping tires before a race day or dialing in your setup at the pit bench, this tool is engineered to keep up.

• Fits 12mm hex wheels
• Compatible with standard cordless drills
• Handles repeated break-in cycles without wear
• 3D-printed in-house for consistent quality
• Pairs perfectly with TTRC Tire Break-In Rollers