pure plank
Skip itA concentrated shelf (top 5 take 94% of clicks) — this niche doesn't clear our bar today.
Avg price
Incredible$43.59avg listing price — sweet spot $15–$100
Price range
Good$16.49–$133.70cheapest to priciest tracked listing — scored on the share inside $15–$100
Returns
Good2.3%return rate — above 6% kills the launch gate
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Conversion
Okay3.1%search→purchase rate — share of searches ending in a sale
Review moat
Okay2,803.57avg incumbent reviews — the moat a new listing must climb
Market size
Okay$148K$148K/yr · 107K searches
Brand share
Bad94%top-5 brand share — brand-locked demand
Growth
Bad-20.7%90-day search growth — must beat 0% to launch
Competition
Bad94%top-5 click share — a locked-up shelf
Competition
The top 5 products capture 94% of clicks — a locked-up shelf that new listings rarely crack.Brands
7 falling
Sellers
13
Top-5 brand share
94%
Open market
3%
- Pure Plank41%
- StrongTek26%
- Perfect Fitness18%
- Havenity5%
- Zonngoo4%
- Impulse3%
- Open — no brand owns it (1 brand, 3%)
Product shelf
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 7 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Pure Plank Core Trainer Balance Board - Enhanced Stability Full-Body Workout Dynamic App Integration Sleek Design and Durable Material Pure Fitness Boost Your Core Strength
Pure Plank$133.704.3★169 rev
StrongTek 13 Wide Portable Wooden Slant Board 5-Level Incline (15-35) Lower Grip Handle Beginner & Rehab Friendly Non-Slip Surface for Calf Stretching Squats Physical Therapy
StrongTek$38.734.7★800 rev
Perfect Pushup Elite - Rotating Handle Design with Steel Ball Bearings for Smooth Effortless Handle Rotation - Ergonomic Grips 8 Base & Textured Non-Slip Bottom Treads - Supports up to 400lbs
Perfect Fitness$36.404.7★17,575 rev
HAVENITY Plank Board & Push Up Board 22-in-1 with Resistance Bands Core Trainer with Foam Elbow Pads Foldable Home Gym Equipment for Men & Women
Havenity$16.494.4★67 rev
Plank Board Wobble Balance Board for Core Workout Portable Pushup Board Training Equipment Gym Accessories for Men & Women (Blue)
Zonngoo$23.813.6★13 rev
Newest
by launch datePlank Board Wobble Balance Board for Core Workout Portable Pushup Board Training Equipment Gym Accessories for Men & Women (Blue)
Zonngoo$23.8113 rev
HAVENITY Plank Board & Push Up Board 22-in-1 with Resistance Bands Core Trainer with Foam Elbow Pads Foldable Home Gym Equipment for Men & Women
Havenity$16.4967 rev
StrongTek 13 Wide Portable Wooden Slant Board 5-Level Incline (15-35) Lower Grip Handle Beginner & Rehab Friendly Non-Slip Surface for Calf Stretching Squats Physical Therapy
StrongTek$38.73800 rev
Pure Plank Core Trainer Balance Board - Enhanced Stability Full-Body Workout Dynamic App Integration Sleek Design and Durable Material Pure Fitness Boost Your Core Strength
Pure Plank$133.70169 rev
Yes4All 350LBS Professional Wooden Balance Board for Leg Workout Anti-Slip Rocker Board Wobble Board for Standing Desk Smartphone Board
Yes4All$36.5296 rev
Trending
90-day click momentumHAVENITY Plank Board & Push Up Board 22-in-1 with Resistance Bands Core Trainer with Foam Elbow Pads Foldable Home Gym Equipment for Men & Women
Havenity$16.494.4★
StrongTek 13 Wide Portable Wooden Slant Board 5-Level Incline (15-35) Lower Grip Handle Beginner & Rehab Friendly Non-Slip Surface for Calf Stretching Squats Physical Therapy
StrongTek$38.734.7★
Plank Board Wobble Balance Board for Core Workout Portable Pushup Board Training Equipment Gym Accessories for Men & Women (Blue)
Zonngoo$23.813.6★
Perfect Pushup Elite - Rotating Handle Design with Steel Ball Bearings for Smooth Effortless Handle Rotation - Ergonomic Grips 8 Base & Textured Non-Slip Bottom Treads - Supports up to 400lbs
Perfect Fitness$36.404.7★
Impulse Yoga Knee Pads Cushion Thick 1 (25mm) Workout Mat Provides Cushion for Kneeling & Elbows Non-Slip & Portable Exercise Kneeling Pad for Yoga Elbow Wrist Pain Planks Pushups & Floor Exercises
Impulse$19.524.6★
Demand & seasonality
Weekly Amazon search volume, last 75 weeks — -20.7% search growth over the last 90 days.Peak months: Jan, Apr, Nov, Dec · busiest ÷ quietest = 5.3×
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Excellent product”
“Works as advertised”
“Easy to use”
“the grip is comfortable”
“Very comfortable”
“makes it so easy to get some exercise in”
“good before exercise or afterwards when stretching”
“Great value”
“comfortably fit on this board”
“This piece of equipment is both fun and effective”
What buyers complain about
“Wish they came with grip pads or something sticky to help keep it in one spot”
“Breaks very easily”
“Loud when doing pushups on hardwood”
“it can hurt when that happens so I stopped doing that”
“However, Im really disappointed with the quality control”
“Doesnt spin freely”
“it didnt include the exercises guide”
“It needs to be built with hardwood that can hold up”
“Hard to use”
“There's a lot of cheap knock offs i tried that were too flimsy”