Products tagged with 'roman chair'
Roman Chair Ntaifitness ROCKBOYE-1013
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.
Hammer Strength Select Back Extension Ntaifitness ONEUP-3621
Hammer Strength Select Back Extension: Crush spinal training with 5 adjustable positions & military-grade engineering. Features Smart Motion Alignment for perfect form & 400lb-rated anti-slip footplates. Trusted by 87% of pro gyms – dominate your deadlift with 10-year warranty backup. Upgrade before March inventory vanishes!
ONEUP-3621 Compact Beast: Pro-grade back training in 6.2 sq ft. IFBB-certified 500lb capacity meets apartment-friendly silent pivots. ErgoFlow lumbar support crushes "dad back" & 3D-printed grips outlast rubber by 73%. 6,200+ rebels reduced back pain in 3 weeks – join them!
Final Call: Your posterior chain deserves biomechanical brilliance. Smash PRs or eliminate pain – our 60-day guarantee lets you test-drive greatness.
Ntaifitness Glute Ham Developer GHD 2.0 Ntaifitness ONEUP-3622
Crush plateaus with the Ntaifitness GHD 2.0 – the commercial-grade beast built for explosive power. Engineered with 231 lbs of reinforced steel, it handles 1,100+ lbs force without flinching. 17+ adjustments fit athletes from 5’2” to 6’7”, while military-grade ankle straps eliminate slippage mid-rep. Proven results: 29% higher hamstring activation vs. standard GHDs (EMG-verified).
10-year warranty & 87% fewer injuries reported by users. Only 27 units left – act fast!
Dominate your gains: Click “Add to Cart” before rivals do. Your PRs await.