WONDER CORE Slide Fit, Ab Roller Board with 4 Wheels, Automatic Rebound Abdominal Wheel for Core Workout, Ab Exercise Equipment, Abdominal Exerciser, Heroboard Fitness Rolling Board with Knee Pad
WONDER CORE Slide Fit, Ab Roller Board with 4 Wheels, Automatic Rebound Abdominal Wheel for Core Workout, Ab Exercise Equipment, Abdominal Exerciser, Heroboard Fitness Rolling Board with Knee Pad
About This
- πͺγ4 Wheels Stable Workout Equipment for Absγ:NOTE: Please do not use on carpets! Our ab roller machine won US Invention Patent in 2021, Patent No.:11,033,768, Certified by TΓV Rheinland in Germany in 2020, which is designed with four wheels to provide stability and prevent rolling over during workouts, ensuring safety and avoiding injuries.
- πͺγ Automatic Rebound Abdominal Wheelγ: The abs roller features two-way automatic rebound technology that generates resistance when pushing forward or backward. It also automatically brakes when reaching 5 ft to prevent injuries. Beginners can easily control the roller as it generates power when pulling back.
- πͺγ3 Workout Modes Abdominal Exercises Wheelγ: This abdominal wheel offers three workout modes suitable for people of all ages and fitness levels. You can adjust the resistance devices on both sides for maximum rebound power, turn on one side for less rebound power, or turn off both sides for unassisted rebound exercises.
- πͺγMultifunctional Exercise & Fitness Equipmentγ: In addition to supporting abs workouts, this ab roller machine can be used for various exercises like ab tuck, ab roller, lower body exercise, bridge, plank, and more. It offers versatility and allows for a full-body workout.
- πͺγSLIDE FIT APPγ: Download the "Wonder Core" and "Slide Fit" apps to access an online user manual, fitness guide, exercise analysis, training modes, and unique fitness games for free. Stay motivated and track your progress with these useful tools.
- πͺγBest Giftγ: It is of no contest when it comes to selecting an ideal gift for your family and friends, not to mention the satisfaction guaranteed after-sales services. Wish you a joyful shopping experience!
- πͺγDimensionsγThe dimensions of this fitness board: The size of our exercise roller wheels is 11*17.32*4.72 inches when the handle is closed, and the size is 19.3*17.32*4.72 inches when the handle is open. Product weight: 8.38 LB
- πͺγMaximum LoadγThis ab rollers was Certified by TΓV Rheinland in Germany in 2019, the maximum load capacity is 264 LB, which can meet the needs of most fitness enthusiasts.
- πͺγMaterialγOur ab cruncher is composed of the following materials: Mainly metal, plastic(ABS β PP - NBR).
- πͺγPackage ContainsγThe package of this ab trainer contains: 1.SF-31 ab roller X1 (you can download the SLIDE FIT APP); 2.Cushion Mat X1 (not a yoga mat); 3.Product card X1 (you can see the online manual).
Overview
- Brand : WONDER CORE
- Color : Green
- Material : Mainly metal, plastic(ABS β PP - NBR)
- Item Weight : 8.4 Pounds
- Style : ab roller
- Maximum Weight Recommendation : 119.7 Kilograms
- Product Dimensions : 17.2"L x 11.02"W x 4.72"H
- Manufacturer : WONDER CORE
- UPC : 657258983182
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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 β 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 β 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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Iβve been lifting for a few years now and these straps made a noticeable difference. My grip doesnβt give out as fast on heavy deadlifts, and they feel really solid. Definitely worth it.
β Jason K. -
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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.
β Mark D. -
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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.
β Alex P. -
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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.
β 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 5β10 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 1β2 business days.
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Lifting Support
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Grip & Pulling Gear
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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...