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Product guide

nooncrazy Slant Board, 5 Adjustable Angles

The nooncrazy slant board is a lightweight EPP calf stretcher and squat wedge advertised with five adjustable angles and a 480 lb weight capacity. It is intended for stretching, squats and ankle-mobility exercises, with a detachable design for portable use.

At a glance

  • Five advertised angle settings cover differing stretch inclines, with a stated 180° setting that should be clarified before purchase.
  • The listing describes a detachable, foldable setup intended for carrying and using in different combinations.
  • EPP construction and wipe-clean care are stated in the listing.
  • A claimed 480 lb capacity and 1 lb product weight are manufacturer listing claims, not independently verified measurements.
Price
£16.98Save 15%

Reference price: £19.99

Price checked: 12 Nov 2026

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Often bought together

Pros and cons

Pros

  • Multiple stated incline settings allow variation in calf stretches and exercise positions.
  • The lightweight, detachable design is suited to moving or storing the board between sessions.
  • The listed care method is simple: wipe with a damp cloth.

Technical specifications

11 specifications
Identity
Brandnooncrazy
ColourBlack
Country of originChina
Part numberSlant Board-epp-99
Materials and care
Material listedExpanded Polypropylene (EPP)
Care instructionsWipe with Damp Cloth
Dimensions and use claims
Advertised weight capacity480 pounds
Advertised product weight1 pound
Advertised angles8.5°, 17°, 25.5°, 34°, 180°
Dimensions stated for two 8.5° boards(12''L*6.5''W*2''H)
Dimensions stated for one 17° board(12''L*6.5''W*4'' H)

What to know before buying

Listing details to confirm

The listing details are inconsistent or unconfirmed: it calls the product a foam wedge and describes two inclined boards plus one inclined board, but also gives a 1.0-count unit value. It lists 8.5°, 17°, 25.5°, 34° and 180° as angles, without explaining how the 180° setting works. Confirm the selected listing's exact configuration and angle mechanism before buying.

Who is it for?

A good fit for

  • People wanting an adjustable incline for calf and ankle stretching or squat variations.
  • Buyers looking for a lightweight board they can carry or reposition around a home or office.

Less suited to

  • Buyers who need confirmed package-piece details or a clearly explained angle mechanism before ordering.
  • Anyone seeking a verified rehabilitation treatment. The listing's injury-recovery claims are not established outcomes.
nooncrazy Slant Board, 5 Adjustable Angles · photo 2
Additional product photo 2

Customer reviews on Amazon

4.5 / 5 · 972 ratings
  • 5 stars69%69%
  • 4 stars22%22%
  • 3 stars6%6%
  • 2 stars2%2%
  • 1 star1%1%

Customer feedback describes the board as sturdy and useful for calf and ankle stretches, including rehabilitation-related exercise, and praises its light weight. Grip experiences are mixed, with some reporting that it stays put and others finding it slippery. This matters for exercises where stable footing is important, particularly because the listing does not establish a non-slip surface.

Positive themes

  • Customer feedback highlights perceived sturdiness and usefulness for calf and ankle stretching.
  • Customers also describe it as lightweight.

Mixed feedback

  • Grip feedback is mixed. Some customers say it does not slide, while others find it slippery.

Frequently asked questions

How many angle settings are advertised?

The listing specifies five: 8.5°, 17°, 25.5°, 34° and 180°. It does not explain the 180° setting, so check how it applies to the selected product.

What material is listed?

The listed material is Expanded Polypropylene (EPP).

What is the claimed weight capacity?

The title and feature text claim a 480 lb capacity. This is a listing claim, not an independently verified measurement.

How should the board be cleaned?

The listed care instruction is to wipe it with a damp cloth.

nooncrazy Slant Board, 5 Adjustable Angles · photo 3
Additional product photo 3

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