At a Glance: 50mm Premium Alloy Collars Included: 1 x Pair of 50mm Premium Alloy Barbell Collars Material: Ultra-lightweight, rust-resistant high-grade aluminium alloy Protection: Rubber-lined interior protects the bar finish and prevents slipping Best For: Heavy lifting, Olympic weightlifting, and commercial gym environments Auckland Local: Pick it up today at our Wairau Valley Showroom, or get nationwide delivery. GravoMax Fitness · Auckland, New Zealand Engineered for Serious Lifters The GravoMax Alloy Collars are meticulously engineered for serious lifters who absolutely demand secure, fast, and reliable plate locking during every single session. Built from high-grade aluminium alloy, these premium collars brilliantly combine lightweight efficiency with heavy-duty commercial performance. Therefore, they are the ultimate upgrade for any 50mm Olympic barbell, easily outperforming standard clips during intense lifting routines. Furthermore, these collars feature a highly protective rubber-lined interior that dramatically enhances friction to prevent slipping, even when dropping heavy bumper plates. If you are looking for a more budget-friendly or lightweight option for basic home workouts, you can also explore our GravoMax Plastic Collars 50mm. Why These Alloy Collars Work Better Extreme Durability: First, the ultra-lightweight aluminium construction makes them incredibly strong, fully rust-resistant, and built to last a lifetime. Barbell Protection: Second, the rubber-lined interior guarantees your expensive barbell sleeves won’t get scratched or damaged during plate changes. Anti-Slip Texture: The machined grooves significantly increase your grip, providing lock stability when your hands are sweaty. One-Click Quick-Lock: Finally, the ergonomic lever allows you to open or secure the collars in seconds, ensuring highly efficient weight transitions. Technical Specifications Specification Details Product Type Premium Olympic Barbell Collars Package Included Sold as a Pair (2 Clips) Material High-Grade Aluminium Alloy Rubber Lining Diameter 50mm (Fits Olympic Standard Sleeves) Lock System One-Click Quick-Release Lever Delivery Network Full Nationwide New Zealand Shipping Available Frequently Asked Questions (FAQ) Are these better than plastic collars for dropping weights? Absolutely. The high-grade aluminium alloy structure is significantly more durable and impact-resistant than plastic. Therefore, they are the superior choice for Olympic weightlifting, CrossFit, or any movements where you frequently drop the bar from overhead. Will the metal scratch my barbell sleeves? No. The interior of these alloy collars is fully lined with dense rubber. Consequently, it creates a protective barrier that tightly grips the sleeve without ever scratching the chrome or cerakote finish of your barbell. Do they fit specialty bars like curl bars or trap bars? Yes. As long as your specialty bar features standard 50mm Olympic-sized sleeves, these collars will provide a perfect, unyielding fit. Complete Your Barbell Setup Need a Lighter Option? View 50mm Plastic Barbell Collars →Browse All Barbell Accessories → Join the GravoMax Community Follow us on FacebookFollow us on Instagram Build a stronger foundation with premium gear from GravoMax.
