Products tagged with 'back extension bench'

Dominate Core Training Like Never Before
The Ntaifitness Hyperextensions Bench aeroEX-6075 rewrites the rules of spinal conditioning. Crush workouts with a military-grade steel frame (1,200lb capacity) and 11-angle CNC precision ramp – dial from rehab-friendly 45° to brutal 70° glute torchers. Our 3D hip pivot system adapts to all body types, while dual-density foam slashes pressure points by 87%. Vertical storage collapses it to 22” – perfect for cramped spaces. Includes lifetime warranty + EcoGain certification.
Your ironclad back starts here → Add to Cart Now

Dominate your posterior chain with the Ntaifitness aeroEX-6056 – the professional-grade back extension bench trusted by elite athletes. Engineered with a Spinal Guardian Design™ using 20% denser foam to protect nerves during high-intensity workouts, this beast delivers commercial-grade stability with 890N-grip feet that lock onto any floor. Switch between glute-focused and lower back modes in 3 seconds flat – no other bench adapts this fast.

72% of physical therapists recommend hyperextension training, and with a space-saving 1220×860×960mm frame supporting 400lbs, this investment pays off in spine health AND home gym real estate. Just 37 units left at $1,249 – your iron-clad core transformation starts now. Claim Yours Before Stock Runs Out!

Ntaifitness OCCUPIED-9022 Hyperextension Chair: Forge an Unbreakable Core
Ditch flimsy benches—this 45° powerhouse transforms rehab and strength training. Switch between spinal-safe rehab moves and glute-shredding Roman chair workouts in seconds with telescoping adjustments. Built with military-grade steel (400lb capacity) and antimicrobial upholstery, it survives brutal HIIT sessions. Laser-etched guides turn newbies into pros with color-coded muscle targeting. Physical therapists and powerlifters trust it to crush PRs and accelerate recovery. Weighs just 79lbs but rivals $3k machines.
Upgrade Now—Your Bulletproof Back Awaits.

Dominate Lower Back Training
The Ntaifitness OCCUPIED-9036 merges aerospace-grade engineering with brutal efficiency. 65kg weight stacks meet ABEC-5 military bearings for buttery-smooth reps, while Converging Arc Technology™ targets muscles with surgical precision – proven in 1,200+ athlete trials. Commercial-grade 11-gauge steel laughs at 300lb powerlifters.

Smart. Tough. Uncompromising.
Glow-in-the-dark guides prevent form fails. 3-in-1 antimicrobial tray holds gear securely. Customize colors to make your gym floor iconic. 30% smaller footprint, 200% more durability.

30-Day Ironclad Guarantee – erase "back day dread" or we refund 100%.
Call +86-0534-5088836 NOW for VIP pricing + 3-Year Warranty. Upgrade from junk to juggernaut.

Crush weak cores & forge ironclad strength with the Ntaifitness ROCKBOYE-1013 Hyperextension Beast. Commercial-grade steel handles 350 lbs, while the 45° tilt torches glutes and erectors 27% faster (NASM-certified). Antimicrobial foam rollers kill gym funk, and the 10-year warranty laughs at decades of abuse.
Dominate rehab or hypertrophy – adjustable lumbar support saves spines, diamond-tread grips lock in savage workouts. Ships in 3-6 weeks… if our CNC machines aren’t booked.
Your secret weapon awaits → CLAIM YOUR BEAST NOW before iron athletes steal your gains.

Crush PRs on the Last Weight Bench You’ll Ever Buy. Ntaifitness aeroEX-6091 combines military-grade stability (1,500 lb capacity) with lightning-fast adjustments - 9 back angles, 5 seat positions.
No creaks, no compromises: 4” steel legs grip floors, self-lubricating hinges survive 5,000+ lifts, and hybrid foam/Vinyl padding laughs at sweat and chalk.
Engineered for war: Zinc-coated frame battles rust for a decade, while laser-etched markers and built-in band anchors turn every rep into precision.
Join 12,739+ lifters who upgraded – smash goals faster with our 90-day guarantee. Click “Add to Cart” – your gains start now.