📏

6" Wide Back Support

Extended lumbar panel distributes pressure evenly during heavy squats, deadlifts, and overhead movements.

🛡️

10mm Foam Core

High-density adaptive foam contours to your spine while maintaining structural integrity under load.

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Auto-Lock Buckle

Steel roller buckle + industrial Velcro ensures zero slippage mid-lift. Set it and forget it.

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Moisture-Wicking

Soft-touch interior pulls sweat away, maintaining grip and comfort through extended sessions.

PRODUCT DETAILS

Engineered for lifters who refuse to compromise stability for mobility.

The Flex Core delivers precision lumbar support with adaptive flexibility, lock in your core without restricting your range.

Built around a 10mm high-density foam core, this belt contours to your spine while maintaining structural integrity under load. The 6-inch wide back panel distributes pressure evenly across your lower back during heavy compounds, while the tapered front allows full hip flexion during squats and deadlifts.

The auto-locking steel roller buckle paired with reinforced Velcro ensures zero slippage mid-lift. Set your tension once and forget it, this belt stays exactly where you put it.

6" Wide Lumbar Panel

Extended back coverage distributes pressure evenly across the lower back during squats, deadlifts, and overhead movements.

10mm High-Density Foam Core

Adaptive foam contours to your spine while maintaining structural integrity under heavy loads—optimal balance of support and flexibility.

Auto-Locking Steel Buckle

Heavy-duty roller buckle with industrial-strength Velcro ensures your belt stays locked at the exact tension you set. No slippage, no readjustment.

Contoured Ergonomic Design

Tapered front (4") allows full hip flexion and core bracing without abdominal restriction during deep squats.

Moisture-Wicking Interior

Soft-touch inner lining pulls sweat away from skin, preventing slippage and maintaining secure positioning through extended sessions.

Back Width 6 inches (15 cm)
Front Width 4 inches (10 cm) tapered
Core Thickness 10mm high-density foam
Exterior Material Premium nylon with reinforced edging
Interior Material Moisture-wicking soft-touch liner
Closure System Steel roller buckle + industrial Velcro
Color Iron Forest (Green) with grey accents
Branding ApexWolf logo patch (front center)
Sizes Available S, M, L, XL
🧼 Cleaning

Hand wash with mild detergent and cool water. Wipe down after heavy sessions to remove sweat buildup.

☀️ Drying

Air dry away from direct heat or sunlight. Do not machine dry—heat damages foam core integrity.

📦 Storage

Store flat or loosely rolled. Avoid folding or compressing for extended periods.

⚠️ Avoid

Remove lint and debris from Velcro regularly to maintain grip strength.

Frequently Asked Questions

The Flex Core Lifting Belt — Iron Forest features a heavy-duty nylon construction with a foam-padded core for comfort during high-rep training. The Velcro closure system allows quick, tool-free adjustments between sets. The 6-inch wide back panel provides lumbar support while the tapered front prevents digging into your ribcage during seated or bent-over movements.

Measure your waist at the navel. The Flex Core Lifting Belt — Iron Forest is available in sizes based on your natural waist measurement. The wide Velcro closure provides approximately 4 inches of adjustability within each size range. Choose the size where your measurement falls in the middle for maximum flexibility. The nylon belt fits comfortably from day one — no break-in period needed.

Wipe the Flex Core Lifting Belt — Iron Forest with a damp cloth after training to remove sweat and chalk. Air dry completely before storing — never store a wet belt in your gym bag. For leather belts, apply conditioner every 2–3 months to maintain suppleness and prevent cracking. Store flat or hung to maintain shape. Avoid extreme heat which can warp the material.

Yes, ApexWolf ships to the United States with free standard shipping on orders over $50 USD. Standard delivery takes 5–8 business days ($9.95), expedited shipping arrives in 3–5 business days ($14.95), and express shipping in 2–3 business days ($24.95). Orders are processed within 1–2 business days from our Canadian warehouse. Customs duties and import taxes are the customer's responsibility.

ApexWolf offers a 30-day return window from the date of delivery. Items must be unused, unworn, unwashed, and in original packaging with all tags attached. To initiate a return, email info@apexwolf.co with your order number. Refunds are processed to your original payment method within 5–10 business days. Underwear, custom items, gift cards, and final sale items are non-returnable.

The Flex Core Lifting Belt — Iron Forest excels in CrossFit, Olympic lifting, circuit training, and high-rep work where you need quick belt adjustments and core flexibility. Leather lever belts are better for max-effort powerlifting (1–3 rep range). The foam-padded nylon provides comfort during dynamic movements like cleans, snatches, and overhead work where rigid leather can restrict torso mobility.

Yes, ApexWolf is a Canadian tactical performance wear brand based in Ajax, Ontario. All orders ship directly from Canada. Founded on the philosophy 'Built Silent. Strikes Loud,' ApexWolf merges gym, street, and combat culture into disciplined, minimalist designs. The brand serves athletes and grinders who view training as ritual, not just routine.

The Flex Core Lifting Belt — Iron Forest is constructed with reinforced nylon webbing rated for heavy loads. With daily training use and proper care, expect 2–3 years of reliable performance. The Velcro closure maintains its grip strength through hundreds of training sessions. Avoid machine washing — hand clean with mild soap and air dry to preserve the Velcro and foam padding integrity.

ApexWolf

BUILT SILENT // STRIKES LOUD

Tactical performance gear engineered for athletes who train in the dark hours. No hype. No gimmicks. Just precision equipment that performs when it matters.