boxer gear MMA & Boxing Lace-Up Gloves – ONX X-4 Performance Gear – ONX Sports, INC

boxer gear MMA & Boxing Lace-Up Gloves – ONX X-4 Performance Gear – ONX Sports, INCThe Gold Standard in MMA Lace Up Gloves. Coach Crafted by Trevor Wittman for Precision. Power. Precision. Pure performance. The ONX X 4 Training Glove (Lace Up) is engineered for fighters who demand the highest level of control and feedback during training. Designed by 3X MMA Coach of the Year Trevor Wittman, this glove delivers uncompromising support, comfort, and impact feelideal for sparring, mitt work, and bag sessions. With a lace up closure for

The Gold Standard in MMA Lace-Up Gloves. Coach-Crafted by Trevor Wittman for Precision.

Power. Precision. Pure performance.

The ONX X-4 Training Glove (Lace-Up) is engineered for fighters who demand the highest level of control and feedback during training. Designed by 3X MMA Coach of the Year Trevor Wittman, this glove delivers uncompromising support, comfort, and impact feel—ideal for sparring, mitt work, and bag sessions.

With a lace-up closure for a pro-level lock-in fit and dense multi-layered foam for elite protection, the X-4 is the glove you reach for when every round counts. No hand wraps needed—this glove is built to lock you in without the extra bulk. Just pure performance-driven design for real fighters, engineered to elevate every session.

 Built for Combat.

Forged in ONX Labs. In the fight game, feedback matters. Every strike, every block, every slip—it’s how you improve. The X-4 Training Glove was created to amplify that feedback without sacrificing protection. The lace-up system allows you to dial in the tightest, most customized fit possible, ensuring your hand and wrist stay locked in for the duration of your training.

From knuckle to cuff, the X-4 is built to deliver real-time response, perfect alignment, and zero distractions. It’s the closest thing to fight night—without stepping in the cage.

Features & Benefits

Every glove we build is tested by elite fighters and coaches to ensure it performs under pressure. This glove is pure ONX—precision-built, battle-proven.

Technical Features

• Lace-up closure for maximum wrist stability and custom fit
• No hand wraps required—engineered for secure fit and support out of the box
• Designed by 3X MMA Coach of the Year Trevor Wittman
• Multi-layered, high-impact foam for elite-level protection
• Ergonomic thumb and hand construction to prevent injury
• Full-wrist wrap for locked-in alignment and reduced fatigue
• Engineered for high-volume training: sparring, mitts, and bag work
• Premium outer materials built to last under the harshest conditions
• Available in fight-fit sizing for better feel and function

Trusted by Champions

• Worn by world-class athletes across disciplines
• Designed and tested in real training environments
• 5-star reviews from elite corners, gyms, and pros