PHB-1 Ankle Balance Board and Foot Strengthener
- Maximum Weight Recommendation: 300 pounds
- Material: Wood
- Item Weight: 0.56 pounds
- Color: Black
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
Buy it once you know exactly what exercise it performs; don't rely on the title alone.
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ASIN: B0FVDPWVWXModel: PHB-1Category: Leg Exercisers
Overview
The Ankle PHB-1 is a wood-built leg exerciser rated to support users up to 300 pounds, yet it weighs just 9 ounces. Amazon lists no seller description or specs beyond material and weight capacity, so this page works best for buyers who already know the exact exercise it performs.
Specs are limited to material, weight and capacity, with no seller copy or review history to draw on. What's clear is the sharp contrast between the light 9 ounce build and 300 pound rating, which points to a small handheld or floor-anchored piece rather than a full machine.
- Material: wood
- Item weight: 9 ounces
- Max user weight: 300 pounds
- Color: black
Who it's for
Best suited to someone who has already seen this exact model in use, whether through a trainer, clinic or product demo, and just needs the weight and material confirmed before ordering. Not a fit for shoppers comparing full leg-exercise machines feature by feature.
Pros and cons
- Rated for users up to 300 pounds
- Light enough to store or travel with (9 oz)
- No seller description available
- Wood construction with no finish detail given
Performance notes
Because the listing supplies no description of mechanism or use, actual in-hand performance can't be assessed from the data here. The 300 pound weight rating is the one hard number available, and the 9 ounce build points to a light, non-motorized piece.
Specifications
| Brand | Ankle |
|---|---|
| Model | PHB-1 |
| Dimensions & fit | |
| Maximum Weight Recommendation | 300 poundshigher than 57% of 24 leg exercisers |
| Item Weight | 0.56 poundslower than 95% of 42 leg exercisers |
| Size | 12.5 x 5.5 x 0.65 inches |
| Item Dimensions L X W X H | 12.5 × 5.5 × 0.6 inches |
| Capacity & performance | |
| Age Range Description | Adult |
| Construction & materials | |
| Material | Wood |
| Color | Black |
| Included components | |
| Unit Count | 1 |
| Other details | |
| Part Number | PHB-1 |
Closest rivals on specs
StrongTek BP-8 Portable Wooden Slant Board 13 in- Item Weight 0.56 vs 5.3 pounds (-89%)
- Maximum Weight Recommendation 300 vs 350 pounds (-14%)
MOMODA MC17 Under Desk Bike Pedal Exerciser- Item Weight 0.56 vs 5.07 pounds (-89%)
- Maximum Weight Recommendation 300 vs 440.92 pounds (-32%)
EC-HSB36 Heel Slide Board for Knee Flexion 28 in- Item Weight 0.56 vs 2.5 pounds (-78%)
- Maximum Weight Recommendation 300 vs 50 pounds (+500%)
Frequently asked questions
What is the Ankle PHB-1 made of?
The listing specifies a wood construction.
How much weight can the PHB-1 support?
It carries a 300 pound maximum weight rating.
How much does the PHB-1 itself weigh?
About 9 ounces, according to the item weight spec.