Bollards vs Spike Barriers:
Passive Safety vs Aggressive Control
Posted by Secure India | Updated: July 11, 2025
Perimeter security requires both visual deterrence and physical resistance. This blog compares bollards and spike barriers to help you secure entry points effectively.
What are Bollards?
Bollards are short vertical posts used to prevent vehicle entry while maintaining pedestrian accessibility. They range from decorative to crash-rated models and can be fixed or retractable.
What are Spike Barriers?
Spike barriers feature retractable metal spikes that puncture tires if unauthorized access is attempted. They're used in areas requiring a high degree of vehicle denial.
Where Are They Used?
- Bollards: City streets, banks, embassies, walkways
- Spike Barriers: Checkpoints, prison gates, sensitive facilities
Comparison Table
| Feature | Bollards | Spike Barriers |
|---|---|---|
| Deterrence Type | Visual + physical | Active, aggressive |
| Pedestrian Safety | Safe | Hazardous if misused |
| Security Level | High (with crash-rating) | High |
| Application | Urban + security zones | Access points with controlled entry |
Use bollards for aesthetic and functional safety in public or commercial zones. Deploy spike barriers where immediate and aggressive vehicle stoppage is required.
