Primal Crawl & Spine Twist and Stretch Trainer – Full Body Low-Impact Cardio Machine with Adjustable Hand Grips, Knee Support & Steel Frame | Home Gym Equipment
Primal Crawl & Spine Twist and Stretch Trainer – Full Body Low-Impact Cardio Machine with Adjustable Hand Grips, Knee Support & Steel Frame | Home Gym Equipment
About This
- ENGAGE DEEP STABILIZER MUSCLES WITH 3D TORSIONAL TRAINING Stop limiting your core to simple forward-and-back motions. Our unique design enables dynamic body twisting that activates the obliques and deep stabilizer muscles often missed by traditional equipment. By incorporating this natural torsional movement, you're not just burning calories—you're sculpting a more defined midsection and enhancing functional core strength through total-body coordination.
- SENIOR-FRIENDLY & ULTRA-LOW IMPACT ON JOINTS Designed for all ages, especially seniors. The prone (face-down) exercise posture significantly reduces pressure on the spine and knees compared to squats or crunches. With thickened, high-density soft foam padding and an ergonomic curved design for arm and knee supports, it ensures a pain-free workout experience for those with sensitive joints or back concerns.
- 400LBS WEIGHT CAPACITY & ROCK-SOLID STEEL FRAME Engineered for maximum durability and safety. This full-body crawler features a heavy-duty reinforced steel frame capable of supporting up to 400 lbs (181kg). The industrial-grade construction ensures a wobble-free workout, providing the stability required for high-intensity sessions or larger users who demand the highest standards in home gym equipment.
- FULLY ADJUSTABLE & TECH-INTEGRATED DESIGN Customize your workout intensity with 5 adjustable handlebar height levels. Stay motivated and track your progress in real-time with the integrated electronic monitor (showing time, count, and calories). The built-in phone holder allows you to follow workout videos or enjoy entertainment while you exercise, making your fitness routine more engaging.
- SILENT OPERATION & SPACE-SAVING STANDING STORAGE Perfect for apartment living and shared spaces. The high-precision gliding system ensures whisper-quiet movement that won't disturb your family or neighbors. With a compact footprint (136x55x41cm) and an easy-assembly design, the machine can be stood up vertically against a wall when not in use, saving 80% of floor space.
Overview
- Brand : seanleecore
- Color : Black
- Material : Alloy Steel
- Maximum Weight Recommendation : 400 Pounds
- Operation Mode : Manual
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30 in stock
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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.
Blog posts
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Why Recovery Is the Missing Piece in Your Stren...
Recovery is a critical yet often overlooked component of strength training that directly impacts performance, consistency, and injury prevention. While training creates muscular stress, it is during recovery that the...
Why Recovery Is the Missing Piece in Your Stren...
Recovery is a critical yet often overlooked component of strength training that directly impacts performance, consistency, and injury prevention. While training creates muscular stress, it is during recovery that the...
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Recovery Is Where Strength Is Built — Why You S...
Recovery is essential for building strength, improving performance, and preventing injury. Learn why recovery matters, how to recognize poor recovery, and how simple tools like foam rollers and stretching can...
Recovery Is Where Strength Is Built — Why You S...
Recovery is essential for building strength, improving performance, and preventing injury. Learn why recovery matters, how to recognize poor recovery, and how simple tools like foam rollers and stretching can...
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Top 5 Essential Gym Accessories for Beginners (...
Starting strength training doesn’t require complicated equipment, but having the right essentials can make a big difference. Discover the top 5 beginner-friendly gym accessories that help improve performance, support proper...
Top 5 Essential Gym Accessories for Beginners (...
Starting strength training doesn’t require complicated equipment, but having the right essentials can make a big difference. Discover the top 5 beginner-friendly gym accessories that help improve performance, support proper...
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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.
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.
Collections
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Lifting Support
Lift stronger and train with confidence using Gripra lifting support gear designed...
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Grip & Pulling Gear
Maximize your grip strength and pulling performance with Gripra gear built for...
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Strength Training Accessories
Upgrade your workouts with Gripra strength training accessories designed for versatility, performance,...
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Body Support & Protection
Train safely and reduce injury risk with Gripra body support and protection...