K-RUN
Fit for Work!
The K-RUN collection delivers everyday-ready safety shoes with the legendary HKS comfort, durability and Made-in-Germany engineering. Built for sport-style aesthetics with full-on industrial protection, K-RUN is HKS's flagship general-purpose line.
POWER FOAM cushioning + TPU outsole platform
POWER FOAM delivers optimal dampening and energy return underfoot, while the lightweight TPU outsole provides superior abrasion resistance, slip safety and durability versus PU.
POWER FOAM cushioning + TPU outsole platform
HKS Patented Technology
Key Benefits
Highest Safety
SRC top-tier slip resistance, ESD certification, antistatic, oil & petrol resistant sole, water-repellent upper.
All-Day Comfort
POWER FOAM cushioning, ergonomic toe cap, padded throughout, breathable Cool-Mesh lining, heel-slip protection.
Sustainability
Made in Germany, 76% recycled-content insoles, OEKO-TEX certified materials, 100% recyclable packaging.
Health & Fit
Orthopedic adaptation per DGUV Rule 112-191, Multi-Support footbed, optional multi-width insole.
Construction Details
TPU Outsole
Compared to PU outsoles, TPU is many times more durable. Lightweight, flexible and offers stronger abrasion resistance.
Helcor Overcap
Stable Helcor overcap reliably protects the upper from wear, especially during kneeling tasks; bonded directly to the shaft for extended longevity.
Cool Dry Climate Technology
High-performance moisture management for maximum breathability across long shifts.
POWER FOAM
Optimal cushioning and energy return on every footstrike.
All Features
Properties
- Highest slip resistance (SRC)
- Ergonomic toe cap
- ESD certification
- Antistatic
- Oil & petrol resistant outsole
- Water-repellent upper material
Comfort
- POWER FOAM cushioning
- Cool-Mesh functional lining
- Soft padded tongue
- Reinforced heel counter for Achilles tendon protection
- Cool Dry climate technology
Sustainability
- Made in Germany
- Insoles from up to 76% recycled raw materials
- OEKO-TEX certified materials
- Outsole from in-house recycled TPU surplus
- Fair & socially responsible supply chain
Health
- Orthopedic adjustment per DGUV Rule 112-191
- Multi-Support footbed system
- Optional multi-width insole
K-RUN Products
14 models available
S3Black Tiger
Athletic Lightweight · Breathable Materials · SR Slip Resistance
S3Black Swan
Athletic Lightweight · Breathable Lining · SR Slip Resistance
S3Black Panther
Sporty Lightweight · Breathable Materials · SR Slip Resistance
S3Blackbird
Sporty Lightweight · SR Slip Resistance · ESD
S3LFree 5 VTP
Steel Toe Cap · Helium Penetration Resistance · Microtech Upper
S1PLFree 5 TP
Steel Toe Cap · Helium Penetration Resistance · Cordura Upper
S1Free 2
Steel Toe Cap · Cordura Upper · SR Slip Resistance
S1PLFree 1 TP
Steel Toe Cap · Helium Penetration Resistance · Cordura Upper
S1PLBOA 8 BTP
BOA® Fit System · Steel Toe Cap · Helium Penetration Resistance
S1PLBOA 2 BTP
BOA® Fit System · Steel Toe Cap · Helium Penetration Resistance
S3LWalker 1 TP
Steel Toe Cap · Helium Penetration Resistance · Microtech Upper
S1Lady 1 M
Women's Fit · NATURAL FIT Last · S1 Basic Protection
S1PCronus 1 TP
Thermoplastic Toe · S1P Non-Metallic · NATURAL FIT Last
S1PSolar 1 MTP
NATURAL FIT Last · Metal Toe · S1P Protection
Fit for Work — engineered for every shift.
Sport-style looks. Industrial-grade protection.
TPU outsole. Made in Germany. Built to last.
Target Industries
Find the Right Model
Choose the safety shoe that fits your needs from the K-RUN collection.