Discover the Mahle X20/X30 Bottom Bracket with PF46-30 Sensor at Escapa —an essential component for e-bikes equipped with Mahle X20/X30 systems. This Pressfit (PF46-30) bottom bracket features a torque sensor, allowing the motor to provide natural and proportional assistance based on the rider’s pedaling force.
Brand: Mahle (specialist in electric assist systems for bicycles).
System Compatibility: Specifically designed for the Mahle X20 and X30 rear hub motor systems. This means it will only function properly on bicycles equipped with these motors.
Bottom Bracket Type: PF46-30. This indicates the following:
PF (Pressfit): A type of bottom bracket that is press-fit into the bicycle frame, without threads.
46: The internal diameter of the hole in the bicycle frame, which must be 46 mm.
30: Designed for cranks with a 30 mm diameter spindle.
Integrated Sensor: It incorporates a torque sensor. This is a key feature that sets Mahle systems apart. The sensor measures the force the rider exerts on the pedals, allowing the motor to provide proportional and very natural assistance, rather than assistance based solely on speed or a preset cadence.
Function: It enables communication between the rider’s pedals and the Mahle motor unit, ensuring a smooth and responsive assisted pedaling experience.
Materials: Manufactured from high-quality materials to ensure durability and wear resistance, given the critical role it plays in power transmission and measurement.
Design: Its compact design is integrated into the frame, contributing to the clean aesthetics and overall light weight of Mahle X20/X30 bicycles.
