Key Features
The SmartCycle CSS 3.03 Soundproof Freeway Access Door is a robust, tamper resistant security enclosure engineered to safeguard critical infrastructure access points along high-speed transportation corridors.

Electronic multi-factor security
Electronic multi-factor security
with app-based authentication.
with app-based authentication.
Tamper-resistant
Tamper-resistant
reinforced construction to deter intrusion or vandalism.
reinforced construction to deter intrusion or vandalism.
Designed for vibration
Designed for vibration
and freeway environmental exposure.
and freeway environmental exposure.
Soundproof construction
Soundproof construction
minimizes acoustic transmission.
minimizes acoustic transmission.
Bluetooth-enabled control
Bluetooth-enabled control
for remote access.
for remote access.
Prevents unauthorized entry;
Prevents unauthorized entry;
enhances freeway safety.
enhances freeway safety.
Custom dimensions and configurations
Custom dimensions and configurations
available for any installation.
available for any installation.

Designed to withstand harsh environmental exposure, constant vibration, and high traffic acoustics, the system combines sounddampening performance with advanced electronic access control.
Designed to withstand harsh environmental exposure, constant vibration, and high traffic acoustics, the system combines sounddampening performance with advanced electronic access control.
Featuring SmartCycle’s multi-factor electronic locking system, the CSS 3.03 ensures secure, controlled access for maintenance and authorized personnel only.
Featuring SmartCycle’s multi-factor electronic locking system, the CSS 3.03 ensures secure, controlled access for maintenance and authorized personnel only.


This product provides a long-term, maintenance-efficient solution for freeway and sound-barrier infrastructure, balancing strength, technology, and simplicity.
This product provides a long-term, maintenance-efficient solution for freeway and sound-barrier infrastructure, balancing strength, technology, and simplicity.
Advantages
Advantages

Protects sensitive control and communication systems in freeway environments.
Protects sensitive control and communication systems in freeway environments.
Enhances safety for maintenance crews and drivers.
Enhances safety for maintenance crews and drivers.
Provides durable, weather-proof, sound-isolated protection.
Provides durable, weather-proof, sound-isolated protection.
Integrates advanced authentication technology for secure infrastructure access.
Integrates advanced authentication technology for secure infrastructure access.
Designed for quick installation and long-term serviceability.
Designed for quick installation and long-term serviceability.
Specifications
Base Material
Structural-grade carbon steel (ASTM A36 / AISI 1018 or equivalent)
Dimensions
Frame: 78.5 in Length, 47 in Width, 2.5 in Thickness Door: 72.2 in Length, 40 in Width, 2 in Thickness
Locking Mechanism
Proprietary electronic lock with multi-factor authentication (app-based)
Access Method
Bluetooth-enabled for secure remote entry
Security Standards
Compliant with infrastructure protection guidelines
All SmartCycle products can be custom-fabricated to meet site-specific requirements or agency specifications. Reach out to discuss tailored options.

Protect your city today.
Upgrade to next-gen infrastructure safety.
© 2026 SmartCycle Solutions Inc.

Protect your city today.
Upgrade to next-gen infrastructure safety.
© 2026 SmartCycle Solutions Inc.

Protect your city today.
Upgrade to next-gen infrastructure safety.
© 2026 SmartCycle Solutions Inc.




