
RUNNING STAR
Fit for Work!
The Running Star collection unites a sport-shoe silhouette with full S-class safety performance. Built around HKS's Shell-Protection technology, it delivers exceptional lateral stability and a dramatic reduction in tripping, slipping and twisting risks - the most common causes of workplace injury.

Shell-Protection-Technologie
An innovative construction in which the upper is embedded into the outsole "like in a shell," wrapping the foot for superior stability and significantly reducing tripping and rolling hazards.
Shell-Protection-Technologie
HKS Patented Technology
Key Benefits
Heel-Support-System
Anatomically shaped polyurethane heel cradle delivers improved foot guidance, impact absorption and anti-twist stability.
Wear-Resistant PU Cap
Durable polyurethane overlay protects the upper material from abrasion, especially during kneeling tasks.
TPU Outsole
Thermoplastic polyurethane sole offering superior toughness, slip resistance and longevity compared with standard PU.
Sport-Shoe Comfort
POWER FOAM cushioning combined with seamless construction and Cool-Mesh lining for athletic-shoe wearing comfort in a certified safety shoe.
Construction Details
POWER FOAM
HKS's signature cushioning compound delivering optimal damping and energy return for athletic feel under safety-shoe loads.
Cool-Mesh lining
Functional moisture-managing fabric that maintains a superior foot climate during long shifts.
TPU (thermoplastic polyurethane) outsole
Multiple times more resilient than PU, with extended life and reliable grip on industrial surfaces.
OEKO-TEX certified textiles
Ecologically responsible textiles verified free of harmful substances.
All Features
Properties
- SRC slip resistance
- Ergonomic toe cap
- Heel-Support-System
- Shell-Protection construction
- Abrasion-resistant overlay
- ESD
- Antistatic
- Oil- and fuel-resistant outsole
- Vegan options
- Water-repellent upper
- S2/S3 dust flap
- Optional midfoot protection
Comfort
- POWER FOAM cushioning
- Seamless construction
- Padded collar
- Reinforced heel counter
- Heel-slip guard
- Cool-Mesh lining
- Cushioned insole
- Cool Dry climate technology
Sustainability
- Made in Germany
- Insoles from 76% recycled materials
- OEKO-TEX certified materials
- Recycled TPU outsoles
- PU surplus upcycling
- 100% recyclable packaging
Health
- DGUV Rule 112-191 orthopedic adaptation ready
- Multi-Support footbed system
- Optional multi-width insole system
RUNNING STAR Products
10 models available
S3RS 270
Running-Style Design · S3 Protection · ESD
S3RS 270 BOA
BOA® Fit System · Running-Style Design · S3 Protection
S3RS 275
Running-Style Design · Half-Boot Design · S3 Protection
S3RS 275 BOA
BOA® Fit System · Half-Boot Design · S3 Protection
S3RS 280
Running-Style Design · S3 Protection · ESD
S3RS 286 BOA
BOA® Fit System · Running-Style Design · S3 Protection
S1PRS 272
Running-Style Design · S1P Protection · ESD
S3RS 273
Running-Style Design · S1P Half-Boot · ESD
S1PRS 282
Running-Style Design · S3 Protection · ESD
S1PRS 285
Running-Style Design · S3 Half-Boot · ESD
Shell-Protection-Technology - the foot wrapped in stability.
Built to prevent tripping, slipping and twisting accidents.
Sport-shoe comfort, certified safety-shoe protection.
Target Industries
Find the Right Model
Choose the safety shoe that fits your needs from the RUNNING STAR collection.