ABS Pro Control Unit TEKTRO/TRP (BAS3521)

Enhance your eBike braking with precision and safety.

When you demand responsive and reliable ABS control, you need a system designed to integrate seamlessly with your Bosch eBike smart system. With the ABS Pro-controle-eenheid TEKTRO/TRP (BAS3521), you gain access to the lightest and most compact production-ready eBike ABS unit available. You control your ride with confidence, benefiting from advanced sensor technology that sharpens brake sensitivity and eliminates bulky rear-wheel speed sensors and cables. Whether you ride an eCargobike, eCity Bike, eTrekking Bike, eSUV Bike, or eMountainbike, this unit fits directly on your fork for a sleek, integrated look and feel.

Key Features

Designed exclusively for Bosch eBike Systems’ smart system, this ABS control unit offers two distinct ABS modes—ABS Trail Pro and ABS Race—allowing you to tailor braking performance to your riding style. The system’s power comes directly from your eBike, ensuring consistent operation without additional batteries. Enhanced IMU sensors in the drive unit provide heightened brake sensitivity and remove the need for traditional speed sensors on the rear wheel. You can adjust ABS settings easily through the eBike Flow app or your display’s menu, while real-time feedback on braking distance, duration, and ABS engagement keeps you informed every ride.

Technical Specifications

• Compatible only with Bosch eBike Systems smart system (not retrofittable)
• Lightest and smallest series-production eBike ABS unit worldwide
• Power supplied via the eBike system
• Direct fork integration for streamlined installation
• Two ABS modes: ABS Trail Pro and ABS Race
• Enhanced IMU sensors eliminate rear-wheel speed sensor and cable
• ABS settings adjustable via eBike Flow app or display menu

Frequently Asked Questions