Skip to main content
Home / Ab Boards / Home Indoor Sit-Up Assistant Device with Suction Cups, Multi-Function Abdominal Crunch Puller Exercise Equipment for Men and Women

Attributes

Brand -
Category Sports, Yoga, Fitness & Fan Gear / Ab Boards
Origin -
Material High-Density ABS Plastic and TPR Rubber
Color Options Black, Blue, Pink
Suction Cup Count 4 Heavy-Duty Suction Cups
Weight Capacity Up to 300 lbs (136 kg)
Dimensions 15.7 x 9.8 x 5.9 inches
Item Weight 2.2 lbs
Assembly Required No, Ready to Use
Suitable Floor Types Smooth Tile, Glass, Marble, Polished Wood
Target Muscle Groups Abs, Core, Obliques, Lower Back
Warranty 1-Year Manufacturer Warranty

6 reviews

A

Anonymous

Mar 18, 2026

Rating: 4/5

Great value but needs smooth floor

Works exactly as described. Just make sure your floor is very smooth; it slipped a bit on my textured wood until I moved it to the bathroom tiles. Once set up, it's rock solid.

A

Anonymous

Mar 15, 2026

Rating: 5/5

Motivates me to exercise daily

Having this set up in my living room makes it so much easier to squeeze in a quick ab workout. The setup is instant, no assembly frustration. Highly recommend!

A

Anonymous

Mar 09, 2026

Rating: 3/5

Good but not for heavy users

It works well for standard crunches. However, I am over 250 lbs and I feel like I need to be careful with dynamic movements. For lighter users, this would be a 5-star product.

A

Anonymous

Mar 08, 2026

Rating: 5/5

Perfect for home workouts!

This sit-up assistant is a game changer. The suction cups hold firmly on my kitchen tile, and I can finally do crunches without someone holding my feet. Very sturdy construction.

A

Anonymous

Mar 05, 2026

Rating: 5/5

Compact and effective

I live in a small apartment, so I love that this takes up almost no space. It stores easily under the bed. The foam padding is comfortable for my ankles.

A

Anonymous

Mar 02, 2026

Rating: 4/5

Solid build quality

The plastic feels thick and durable, not cheap like some other fitness gear I've bought. The suction mechanism is strong. Took off one star because the color was slightly different than the photo.

5 FAQ

Q: Can I adjust the height or angle?

A: This model is designed with a fixed ergonomic angle to support proper form during crunches. It does not have adjustable height settings, but the curved design fits most body types comfortably.

Q: Is this suitable for beginners?

A: Yes, absolutely. It provides stable support that helps beginners maintain correct form and reduces strain on the lower back compared to doing unassisted sit-ups on the floor.

Q: Will this work on carpet?

A: No, the suction cups require a smooth, non-porous surface like tile, glass, or polished wood to create a secure seal. It will not adhere to carpet or rough concrete.

Q: What is the maximum user weight limit?

A: The device is tested to safely support users up to 300 lbs (136 kg), provided it is used on a clean, smooth surface with all four suction cups properly engaged.

Q: How do I remove it from the floor without damaging the suction cups?

A: To release the suction, simply lift the small tab on the edge of each suction cup to let air in. Do not pull the device by the handles while the cups are engaged, as this may strain the plastic.

Explore your interests

All Categories
Best Seller (30)
New List (30)
[Group 13 Full Payment Pre-order] Thin Mint Fufu Hawthorn Berry Mint Chocolate Lolita Dog-Short Fishbone Puffy Skirt

[Group 13 Full Payment Pre-order] Thin Mint Fufu Hawthorn Berry Mint Chocolate Lolita Dog-Short Fishbone Puffy Skirt

$25.00

Wenxin Tang Cao Quan Stele Han Clerical Script Cards - Beginner Calligraphy Practice for Adults, Brush Writing Copybooks

Wenxin Tang Cao Quan Stele Han Clerical Script Cards - Beginner Calligraphy Practice for Adults, Brush Writing Copybooks

$136.00

'Eki (Station)' by Mariya Takeuchi - Mr. Chui Saxophone Trio Precise Transcription Service

'Eki (Station)' by Mariya Takeuchi - Mr. Chui Saxophone Trio Precise Transcription Service

$37.00

Pad Printing Machine Accessories: 4*4 Aluminum Ink Cup, Ink Tray, Ink Container, and Ink Trough

Pad Printing Machine Accessories: 4*4 Aluminum Ink Cup, Ink Tray, Ink Container, and Ink Trough

$40.00

KUDIS Commercial & Industrial Vacuum Cleaner - High-Power Wet/Dry Unit for Workshop Dust, Factory Floors, Warehouses, and Concrete Surfaces

KUDIS Commercial & Industrial Vacuum Cleaner - High-Power Wet/Dry Unit for Workshop Dust, Factory Floors, Warehouses, and Concrete Surfaces

$5,200.00

Anserui Heavy-Duty Rubber Speed Bump End Cap (1 Pack) Speed Hump Speed Cushion 14461

Anserui Heavy-Duty Rubber Speed Bump End Cap (1 Pack) Speed Hump Speed Cushion 14461

$72.46

Front Wiper Arm Assembly for Citroën C-Elysée, Xsara Picasso, Peugeot 307/301

Front Wiper Arm Assembly for Citroën C-Elysée, Xsara Picasso, Peugeot 307/301

$35.00

Underbite Corrector Case - Portable Magnetic Lanyard Storage Box for Frankel Appliance and TB Palatal Expander

Underbite Corrector Case - Portable Magnetic Lanyard Storage Box for Frankel Appliance and TB Palatal Expander

$22.70

Car Tire Stone Removal Tool, Multi-Function Hook for Picking and Extracting Stones from Treads

Car Tire Stone Removal Tool, Multi-Function Hook for Picking and Extracting Stones from Treads

$6.43

Outdoor Lamp Stand for Camping, Lantern Holder Pole for Street Vending and Night Fishing

Outdoor Lamp Stand for Camping, Lantern Holder Pole for Street Vending and Night Fishing

$13.89

Waste Removal and Paper Stacking Machine, Automatic Paper Collection and Counting Receiver for Carton Printing Equipment, Carton Factory Machinery

Waste Removal and Paper Stacking Machine, Automatic Paper Collection and Counting Receiver for Carton Printing Equipment, Carton Factory Machinery

$6,400.00

Sheepskin Baby Rattle - Chewable Traditional Handmade Shaker Bell, Intangible Cultural Heritage Essential for Newborn Care

Sheepskin Baby Rattle - Chewable Traditional Handmade Shaker Bell, Intangible Cultural Heritage Essential for Newborn Care

$57.00

Zhizhi Study Room 'Small Pot Sky' Brush Washer - Traditional Handmade Glass with Lost-Wax Method, Silk Luster, Double-Compartment Water Vessel

Zhizhi Study Room 'Small Pot Sky' Brush Washer - Traditional Handmade Glass with Lost-Wax Method, Silk Luster, Double-Compartment Water Vessel

$457.00

Zao Boshi Insulated Food Cart - Programmable Banquet Warmer for Buns, Breakfast Items, and Hotel Dry/Wet Dishes

Zao Boshi Insulated Food Cart - Programmable Banquet Warmer for Buns, Breakfast Items, and Hotel Dry/Wet Dishes

$11,566.00

Lichuan JK [Blood Oath] - Original Authentic Japanese Dark Style Embroidered Sailor Suit - Spring/Autumn Set

Lichuan JK [Blood Oath] - Original Authentic Japanese Dark Style Embroidered Sailor Suit - Spring/Autumn Set

$59.00

Sink Storage Rack Stainless Steel No-Drill Kitchen Sponge Steel Wool Cloth Pot Lid Organizer Wall-Mounted Drain Rack

Sink Storage Rack Stainless Steel No-Drill Kitchen Sponge Steel Wool Cloth Pot Lid Organizer Wall-Mounted Drain Rack

$4.93

Sketch Blending Stump Set for Artists - Detail Highlight and Shadow Smudging Tools with Replacement Tips

Sketch Blending Stump Set for Artists - Detail Highlight and Shadow Smudging Tools with Replacement Tips

$14.80

Softening Agent for Board Arcs Melamine Softener Eco-Friendly Board Paint-Free Board Whole House Customization Arc Softener

Softening Agent for Board Arcs Melamine Softener Eco-Friendly Board Paint-Free Board Whole House Customization Arc Softener

$9.30

Car Tire Stone Removal Tool - Hook Picker for Cleaning Pebbles from Vehicle Treads

Car Tire Stone Removal Tool - Hook Picker for Cleaning Pebbles from Vehicle Treads

$3.90

Remote Control Electrical Box with PLC System - Custom VFD Solutions for Eco-Friendly Fans and Pumps

Remote Control Electrical Box with PLC System - Custom VFD Solutions for Eco-Friendly Fans and Pumps

$2,519.00

Zunjue Watercolor Sketchbook 300g Fabric-Covered Journal – Portable Acrylic Marker Book, 100% Cotton Flip-Style Concertina Drawing Paper

Zunjue Watercolor Sketchbook 300g Fabric-Covered Journal – Portable Acrylic Marker Book, 100% Cotton Flip-Style Concertina Drawing Paper

$13.70

French Imported Arches Watercolor Paper, Handmade Cotton Pulp 300g Full/Half/4K/8K/16K/32K Rough/Medium/Fine Grain, 185g Cotton Pulp for Postcards and Watercolor Books

French Imported Arches Watercolor Paper, Handmade Cotton Pulp 300g Full/Half/4K/8K/16K/32K Rough/Medium/Fine Grain, 185g Cotton Pulp for Postcards and Watercolor Books

$20.80

[Official Authentic] Zichao Bear Wanda Cinema Popcorn Acrylic Keychain Plush Doll Cute Toy

[Official Authentic] Zichao Bear Wanda Cinema Popcorn Acrylic Keychain Plush Doll Cute Toy

$25.40

Heidelberg Printing Press Automatic Blanket Wash Cloth - Non-Woven Cleaning Fabric, 500m Roll

Heidelberg Printing Press Automatic Blanket Wash Cloth - Non-Woven Cleaning Fabric, 500m Roll

$3,185.00

Bucket Pack Natural Wood Colored Pencils Water-Soluble for Kids Coloring and Doodling

Bucket Pack Natural Wood Colored Pencils Water-Soluble for Kids Coloring and Doodling

$6.65

Chunfei Grocery Store Yunm'an GR02 Gravel Bike - Thru-Axle Disc Brake, Lightweight Touring with Multiple Rack Mounts

Chunfei Grocery Store Yunm'an GR02 Gravel Bike - Thru-Axle Disc Brake, Lightweight Touring with Multiple Rack Mounts

$6,444.00

ABB Variable Frequency Drive ACS880 Power Board ZPOW-591 - Brand New Original Genuine Part

ABB Variable Frequency Drive ACS880 Power Board ZPOW-591 - Brand New Original Genuine Part

$2,200.00

Professional Sketching Eraser Kit - Blending Stumps, Sponges, and Paper Tortillons for Highlight & Shadow Correction

Professional Sketching Eraser Kit - Blending Stumps, Sponges, and Paper Tortillons for Highlight & Shadow Correction

$3.90

Weighted Water Bag with Handle, Thickened PV Mesh Gravity Ballast for Banner Stand Fixation (8KG)

Weighted Water Bag with Handle, Thickened PV Mesh Gravity Ballast for Banner Stand Fixation (8KG)

$35.10

Ultra-Fine Purification Lint-Free Cloth Cleaning Cloth Lens Wipe High Quality 0730 Water-Absorbing Dust Removal UV Nozzle 100 Sheets

Ultra-Fine Purification Lint-Free Cloth Cleaning Cloth Lens Wipe High Quality 0730 Water-Absorbing Dust Removal UV Nozzle 100 Sheets

$96.00