Honest Comparison · Jul 2026
Built For ATG Training.
Not A Compromise.
The Exura Slant Board ($84.95) and the Tib Bar Guy Slant Stack ($159) get compared, but they're built for different jobs. If your training is centered on the Knees Over Toes / ATG slant board work, here's why the Exura is the focused, lower-cost choice.
These Aren't The Same Product.
A lot of buyers searching "slant board" land on the Slant Stack expecting a flat, adjustable slant board — and it isn't one. The Slant Stack is a stackable plastic platform system with a single slant top, designed primarily for step-up training at variable heights. The Exura Slant Board is what most people are actually looking for: a dedicated, adjustable steel slant board engineered for the four core ATG angles.

Side-By-Side, Where It Matters.
The specs that actually impact ATG / Knees Over Toes training — angles, platform independence, build quality, footprint, and price.
| Specification | Exura Slant Board | Tib Bar Guy Slant Stack |
|---|---|---|
| Product Category | Dedicated ATG slant board Focus | Stackable platform system with slant top |
| Construction | Rigid laser-cut steel — zero flex under load Best | Molded plastic platform system |
| Angle Options | 4 adjustable angles · 20° / 25° / 30° / 40° Best for ATG | Single slant top angle |
| Foot Independence | Two independent platforms — asymmetric angles per foot Only Exura | Single connected top |
| Best Use Case | ATG split squats · calf raises · KOT progression · VMO Focused | Step-up systems with variable platform height |
| Footprint | Compact · stores flat Smaller | Larger multi-piece system |
| Price (USD) | $84.95 ~$74 less | $159 |
Why The Two Independent Platforms Matter.
One design feature separates the Exura Slant Board from virtually every other slant board on the market — the twin-platform layout. Here's what that unlocks for Knees Over Toes training.
One Foot at 25°. Other Foot at 40°.
Real KOT and rehab work is rarely symmetric. With two independent platforms, you can set one foot at 25° and the other at 40° — impossible on a single connected platform. Critical for asymmetric mobility deficits and unilateral rehab.
True ATG Split Squats. No Compromise.
Two platforms let you set a true ATG split stance — the front foot on the slant, the rear foot grounded or elevated separately. A single platform forces you to choose between the proper angle and the proper stance. With Exura you don't.
Both Feet, Same Angle, Zero Wobble.
When you want both feet at the same angle for calf raises or pause squats, the two platforms still align perfectly. Rigid laser-cut steel under each foot — zero flex, even under heavy loads (900 lb capacity).
20° / 25° / 30° / 40°. The Exact ATG Progression.
The Exura angles aren't random — they map the Knees Over Toes progression. 20° for soleus and ankle warm-up, 25–30° for working sets, 40° for advanced tibialis and VMO loading. A slant board built around the four angles that actually matter.

Which One Is Right For You?
Use what you're actually training as the decision rule.
Choose the Exura Slant Board if…
- You follow the Knees Over Toes / Ben Patrick methodology.
- You want a focused, premium slant board — not a multi-piece system.
- You need asymmetric angles per foot for rehab or mobility deficits.
- You do ATG split squats, Bulgarian split squats, and calf raises.
- You want laser-cut steel under your feet — zero flex.
- You want premium build quality at $84.95 — about $74 below the Slant Stack.
The Slant Stack is for…
- People whose primary work is step-up training, not slant board work.
- Variable platform height over variable slant angle.
- A multi-piece platform system rather than a focused slant board.
- Buyers comfortable with the $159 price point.
- Home setups where a larger footprint isn't a constraint.
Engineered For Training That Actually Holds Up.
Every Exura Slant Board is built to handle real human movement — split squats, jumps, eccentric lowering, pause work. No flex. No creak. No question.

Want The Free Exura Knee Program?
Whether you choose Exura or anything else — start with a programmed protocol. Get our free knee mobility and prevention program built around slant-board training.
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