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Luwint 4ft Heavy Bag - Unfilled Punching Bag Heavy Duty Hanging Boxing Bag with Chains Adjustable Weight for MMA Boxing Home Gym Training Fitness

Luwint 4ft Heavy Bag - Unfilled Punching Bag Heavy Duty Hanging Boxing Bag with Chains Adjustable Weight for MMA Boxing Home Gym Training Fitness

$179.28 USD
$179.28 USD
Sale Sold out
Shipping calculated at checkout.

About This

  • Constructed with thick, tear-resistant PU leather outer and reinforced canvas lining for a balanced, professional punch texture, with double-layer machine stitched prevents cracking, bursting, or leaking, ensuring long-lasting durability for daily heavy use
  • Features a separate, heavy-duty PVC inner bladder to withstand powerful impacts. It delivers a firm, satisfying rebound that simulates hitting a real opponent, water fill punching bag is easier on fists and joints compared to traditional stiff sand-filled bags
  • Easy 2-in-1 valve system with anti-leak design allows you to customize your training. Simply fill with air/water to achieve your ideal weight (up to 200 lbs max), perfect for beginners building strength or advanced athletes seeking a heavy, solid target
  • Comes fully assembled with pre-attached hanging chains and a swivel for instant setup. The cylindrical bag measures 4ft H x 1ft W after filled. Simply unbox, fill, attach to your ceiling mount or stand, and start training in minutes
  • Ultimate training partner for MMA, Boxing, Kickboxing, Muay Thai, and general fitness. An ideal gift for beginners, martial arts enthusiasts, or anyone creating a home gym. Package includes 1x unfilled heavy bag

Overview

  • Sport : Boxing
  • Brand : Luwint
  • Color : Black
  • Item Weight : 10 Pounds
  • Outer Material : Faux Leather
  • Age Range (Description) : Adult
  • Product Dimensions : 11"W x 48"H

Low stock: 2 left

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Train with Control

At Gripra, strength training is not just about lifting heavier.

It is about control, stability, and consistency in every rep.

We believe progress comes from how well you lift — not just how much.

That is why we focus on essential gear designed to improve grip, support, and overall performance.

From lifting straps and belts to wrist wraps and grip tools, every product is selected for real training — not aesthetics.

No distractions. No unnecessary complexity.

Just reliable gear built to help you train stronger, lift safer, and stay consistent.

Control your grip. Control your lift. Control your progress.

Upgrade Your Training

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  • ★★★★★

    I’ve been lifting for a few years now and these straps made a noticeable difference. My grip doesn’t give out as fast on heavy deadlifts, and they feel really solid. Definitely worth it.

    — Jason K.

  • ★★★★★

    The wrist wraps are actually better than I expected. Good support without feeling too stiff. Been using them for bench and overhead press, and they help a lot with stability.

    — Mark D.

  • ★★★★★

    Tried a few different brands before, but Gripra gear feels more reliable. The quality is clean and simple, nothing flashy but it gets the job done. Shipping was pretty quick too.

    — Alex P.

  • ★★★★★

    I like that everything feels made for real workouts. The grip pads especially help on pull days when my hands start slipping. Small upgrade but makes a big difference.

    — Ryan S.
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Gripra FAQ

What does Gripra sell?

Gripra offers strength training accessories and weightlifting support gear, including lifting straps, belts, wrist wraps, grip tools, and performance-focused gym equipment.

How much does shipping cost?

Shipping is a flat rate of $6.9 for all orders, regardless of size or destination.

How long does delivery take?

Orders typically arrive within 5–10 business days after processing, depending on your location.

Can I track my order?

Yes. You will receive a tracking number via email once your order is shipped.

Can I cancel or change my order?

Orders can be modified or canceled within 12 hours of purchase.

What if my item arrives damaged?

Contact us within 7 days of delivery with photos, and we will assist with a replacement or refund.

Do you ship internationally?

Yes, we ship worldwide. Delivery times may vary by location.

Are your products suitable for heavy lifting?

Yes. Our gear is designed for real training, including heavy lifts like deadlifts, bench press, and pull-ups.

Are Gripra products beginner-friendly?

Yes. Our products support both beginners and experienced lifters.

How can I contact customer support?

You can reach us at casetymhiuyef@gmail.com, and we typically respond within 1–2 business days.

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