Bar Jak deadlift bar jack V3 — compact 1.1 kg mini jack for 29–32 mm barbells, lifts to 350 kg, UK-made

Bar Jak V3 is a compact, UK-made deadlift bar jack that lifts your loaded barbell for fast, safe plate changes so you spend less time swapping plates and more time training.

Built as the third-generation Bar Jak, this mini jack combines a low 1.1 kg weight with durable construction and an all-black finish. It’s designed for use on deadlift platforms and standard Olympic-style barbells with 29–32 mm grips, reliably supporting up to 350 kg during plate changes. Finished and manufactured in the UK using environmentally conscious processes, the Bar Jak V3 also comes with a two-year warranty for added confidence.

How does Bar Jak V3 speed up loading and unloading plates?

Bar Jak V3 lifts the barbell just enough off the platform to slide plates on and off without awkward bending or rolling. That small elevation turns a slow, awkward changeover into a quick, single-person task so sets and transitions stay efficient.

• Lifts bar slightly for easy plate removal and addition
• Simple placement under bar—no tools required
• Works on flat deadlift platforms and competition-style platforms

Is it durable and safe under heavy use?

Yes—the V3 is strength tested to 350 kg to withstand heavy training sessions and frequent use. Its materials and finish are selected to resist wear and stay clean, and the compact shape keeps the bar stable while you change plates.

• Tested load capacity: 350 kg
• Resilient all-black finish for easy cleaning
• Precision fit for 29–32 mm grip barbells

How portable is the Bar Jak V3 for gym, home, or travel?

At just 1.1 kg the V3 slips into a gym bag or carrier without adding bulk, making it convenient for athletes who train in multiple locations. Its compact footprint means you can carry reliable plate-changing ability wherever you train.

• Lightweight: 1.1 kg for easy transport
• Small footprint fits most gym bags and backpacks
• Robust design tolerates frequent packing and use

What compatibility and warranty should I expect?

Bar Jak V3 is made to fit standard Olympic-style barbells with grips between 29 mm and 32 mm in diameter. It’s proudly designed and finished in the UK and backed by a two-year warranty so you can replace a defective unit quickly.

• Compatible with 29–32 mm grip barbells
• Manufactured and finished in the UK
• Two-year warranty against defects

Who this is for: Bar Jak V3 suits lifters who want faster workouts, coaches and gym owners streamlining sessions, and traveling athletes who need a lightweight, dependable tool for safe plate changes. If you regularly deadlift, train with heavy plates, or manage busy gym floors, the V3 removes a common friction point so you can focus on progress.