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Shipping costs: Gratis
ABS main unit for the second generation battery management system (BMS) The sleek, tubular-shaped SHIMANO BS-AU301 ABS main unit fits easily into compatible frames to offer greater control in more conditions.
- Reduces front wheel lock-up and rear wheel lift to ensure stability and safe stopping
- Single-cylinder design offers smoother pressure control, for a more natural braking experience
- Quick and easy assembly
- Single sensor for the front wheel simplifies assembly
- Cylindrical shape for elegant internal mounting
- Integrated design with internal CPU and hydraulic controller
- Shipping J -kit (pre-purged) for quick assembly
- CAN port for expanded connectivity options
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