Consistently Rated 5-Stars
Trusted by fighters across gyms, amateurs, and professionals who demand gear that holds up under real training.
Precision Glove Striking Control
Ergonomic glove design keeps your wrist and knuckles aligned for consistent, accurate strikes.
Trusted by World-Class Fighters
Used by UFC athletes like Justin Gaethje, Kamaru Usman, Cory Sandhagen and elite coaches at the highest level.
Designed to Reduce Eye Pokes
Glove structure encourages proper hand positioning to help minimize accidental eye contact during training.
Train Longer. Stay Protected.
Designed to absorb impact and support your joints so you can push harder without breaking down.
Recover Faster Between Sessions
Impact-absorbing protection reduces cumulative damage so your body can recover and keep progressing.
Domestic US Orders
Turnaround Time
Every order is built for champions—give us time to prep and ship your gear. Quality takes time. Performance demands precision.
Carriers
We team up with trusted carriers to get your order to you, fast and secure:
- USPS
- UPS
- FedEx
Tracking Info
As soon as your gear hits the road, we’ll send you a tracking number—if the carrier provides one. (Heads up: USPS First Class sometimes ships silent—no tracking on that option.)
Shipping Costs
Shipping rates are based on weight, location, and carrier. location. You’ll see your full shipping cost before you confirm your order—no surprises.
International Orders
Yes, we ship internationally. This is fight-grade equipment for a global standard of athlete*.
We partner with DHL Express Worldwide for all international shipping.
We’ve chosen DHL as our preferred international shipping carrier because it offers superior tracking and reliability—helping to ensure your gear arrives safely and on time.
Duties, Taxes, and Fees
Your ONX gear is crafted to perform at the highest level — wherever you train. Please note that customs duties, taxes, or import fees may be applied by your country’s authorities. These charges are not included in your order total and are the responsibility of the recipient upon delivery.
*Compliance with international shipping laws may apply.
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
