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Apex - main view

[ PRODUCT VIDEO ]

02 — 360° ROTATION

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03 — HEEL CUP DETAIL

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04 — CAGE TECHNOLOGY

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05 — IN-SHOE · K-SWISS COURT

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06 — PACKAGING

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07 — ARCH PROFILE

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08 — FOREFOOT LAYER

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09 — FLEX TEST

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10 — TRIM-TO-FIT GUIDE

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Apex

Built for serious court time.

4.88(128 reviews)

$59

$109

Pre-order · Save $50

Ships by end of June 2026. Buy now to lock in pre-order pricing.

Deep 6.5mm heel cup for lateral support
Dual-density EVA+ foam core
Glass-fibre lateral cage technology

Quantity & Savings

Pre-order offer

All pairs ship in the same size. Need different sizes? Just contact us after ordering.

Size

Sizes shown in US. See size chart for EU/UK conversions.

Select men's size

Match your court shoe size. Round up if between.

Free U.S. Shipping
60-Day Guarantee
Lifetime Support

The premium pickleball insole. Apex pairs the on-court geometry of Drive with competitive-grade materials — a carbon arch bridge, hex-cell heel pod, and Pebax-blended foam for the highest level of return.

HeelBase Apex vs. the rest

Spec
HeelBase Apex insole
Premium athletic insole
Stock court insole
Arch support
Carbon arch bridge
Plastic shank
None
Heel impact
96% absorption
78%
48%
Forefoot
Pebax-blend foam
EVA only
Stock foam
Energy return
38%
22%
9%
Competitive hours
~900 hrs
~400 hrs
~150 hrs

Engineered for competitive play

Premium materials. Court-tuned geometry.

[ Feature image — Hex-cell TPU heel pod ]

01 · System

Hex-cell TPU heel pod

A 6.5mm TPU lattice absorbs 96% of vertical impact at split-step and rebuilds shape between rallies. Built for competition-day load.

[ Feature image — Carbon arch bridge ]

02 · System

Carbon arch bridge

24-tow composite spine returns more energy on push-off than glass-fibre, keeping the foot springy through deep ladders of points.

[ Feature image — Pebax-blend forefoot ]

03 · System

Pebax-blend forefoot

Premium foam delivers higher energy return per gram than EVA, so push-off stays explosive deep into a match.

[ Feature image — Anti-microbial top sheet ]

04 · System

Anti-microbial top sheet

Silver-ion bonded fabric stops odor at the source between wash cycles, court-day after court-day.

[ Feature image — Pro-tuned lateral cage ]

05 · System

Pro-tuned lateral cage

Composite midfoot rim — stiffer than Drive's by 18% under lateral load. Locks the midfoot for slide-and-recover specialists.

[ Feature image — Heat-mapped EVA base ]

06 · System

Heat-mapped EVA base

Dual-density foam tuned to the pickleball pressure map — softer where you land, firmer where you push.

Why not a premium athletic insole?

Competitive play asks for more than energy return.

Performance Index of Apex

  • Lateral support5 / 5
    LowHigh
  • Heel impact absorption5 / 5
    LowHigh
  • Forefoot grip5 / 5
    LowHigh
  • Energy return5 / 5
    LowHigh
  • Breathability5 / 5
    LowHigh
  • Lightweight5 / 5
    LowHigh
Buy NowPre-order pricing · Save $50

Real player reviews

Trusted by players like you

Player video

“My physical therapist recommended these specifically for pickleball players. After two weeks I understood why. Total game changer for my plantar fasciitis.”

Lisa C.

Player photo

“I’m 62 and these have kept me on the court with the younger players. Real difference in how my feet feel after a session.”

Marcus T.

Player photo

“The arch support is incredible. I’ve tried other insoles before and nothing comes close. These were built for the court and you can feel it.”

Carlos R.

What the research says

The 2023 heel pain clinical practice guideline supports a combined approach: stretching, load management, and, where appropriate, foot orthoses as part of a wider treatment plan. HeelBase follows that same support-first principle.

Source: Journal of Orthopaedic & Sports Physical Therapy, 2023 · Read the guidelines

From the court

On real courts. With real players.

“Night-and-day difference from my old insoles. My feet felt supported the entire match.”

Rachel K.

“62 years old and still keeping up with the younger players. These insoles make a real difference on court.”

Marcus T.

“My PT recommended these for plantar fasciitis. Two weeks in and I understood why.”

Lisa C.

“The arch support is incredible. Nothing else comes close for court sports.”

Carlos R.

“Five days a week and they still haven't lost their cushioning. Worth every penny.”

Angela M.

“So lightweight I forget they're there — until I take them out and feel the difference.”

James F.

Stronger lateral court movement

You play hard.Your feet take the load.

HeelBase insoles give your shoes the support pickleball actually demands.

Get your Apex insoles

60-day money-back guarantee · Free returns.