US
PowerStep

PowerStep Pinnacle Plantar Fasciitis Insoles

  • Dual-layer cushioning with arch support
  • No trimming, ordered by shoe size
  • Removable factory insole required
  • 30-day money-back guarantee
  • Made in the USA, HSA and FSA eligible

Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A cushioned arch support insole aimed at plantar fasciitis and heel pain, sized to drop into athletic and work shoes without trimming. It needs shoes with a removable factory insole.

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ASIN: B000KPKMX0Category: Insoles

Sizes Available

Men's 3-3.5 / Women's 5-5.5Men's 4-4.5 / Women's 6-6.5Men's 5-5.5 / Women's 7-7.5Men's 6-6.5 / Women's 8-8.5Men's 7-7.5 / Women's 9-9.5Men's 8-8.5, Women's 10-10.5Men's 9-9.5 / Women's 11-11.5Men's 10-10.5 / Women's 12-12.5Men's 11-11.5 / Women's 13-13.5Men's 12-13Men's 14-15Men's 16+

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Overview

A long shift on hard floors is where PowerStep Pinnacle insoles earn their place, replacing the factory liner with dual-layer cushioning and a supportive arch shape. They come sized by shoe size, so no trimming is needed.

Buy it for arch support aimed at plantar fasciitis and heel spur pain in a ready-sized insert. It only fits shoes whose original insole lifts out, which rules out shoes with glued-in liners.

Who it's for

Suited to workers, walkers and runners dealing with plantar fasciitis, heel spurs or tired arches. People wearing flats or dress shoes with fixed liners will struggle to fit them.

Pros and cons

Pros
  • Arch support for plantar fasciitis
  • No trimming needed
  • Works in athletic and work shoes
  • Made in the USA
Cons
  • Needs a removable factory insole
  • Materials not listed
  • Fits only some casual shoes

Performance notes

Support comes from the contoured arch, which stabilizes the foot and ankle, while dual-layer cushioning softens impact at the heel. Fit depends on the shoe having room once the factory insole is removed.

Specifications

BrandPowerStep
Dimensions & fit
SizeOrdered by shoe size, no trimming
Warranty & support
Guarantee30-day money-back
Other details
Insole TypeArch support insole
Product BenefitsArch support, heel cushioning, dual-layer cushioning
Recommended Uses For ProductAthletic, walking, running, work and some casual shoes
Shoe requirementRemovable factory insole
OriginMade in the USA
EligibilityHSA and FSA

Frequently asked questions

Are PowerStep Pinnacle insoles custom orthotics?

No. They are ready-made arch support inserts ordered by shoe size. The listing calls them podiatrist recommended, not custom made.

Can I put PowerStep Pinnacle insoles on top of my existing insoles?

They are designed for shoes where the factory insole can be removed, so they replace it.

What foot problems are PowerStep Pinnacle insoles aimed at?

Plantar fasciitis, heel spurs and other common foot, ankle and knee pain, per the listing.