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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11
Quick access to your phone or camera without getting off your bike
SM-MA90-F203P/PM
Weight 61g
while GreenGuard technology offers enhanced protection against flats
Compatible with BOSCH 4-pole Nano MQS systems
Bosch wheel Rim Magnet BRM3400 Shimano STEPS Quick access to your phoneThe Bosch Wheel Rim Magnet BRM3400 is a precision engineered magnetic sensor component designed for e bike wheel speed detection. This OEM grade magnet mounts securely to your wheel rim, working seamlessly with Bosch motor systems to provide accurate cadence and speed readings. Essential for proper motor performance and ride data accuracy, it ensures your e bike's drivetrain responds optimally to your pedaling. Compatible with Bosch eBike Systems,
