Shimano Speed Sensor Unit EW-SS301 760mm Bjorn Bikes Allows selection of preferred shift

Allows selection of preferred shift mode and view adjustment mode information (if you wish to tweak or tune your rear derailleur)

or for those who want less bulk

Bluetooth and ANT+ Heart Rate Sensor & Calorie Tracker

Advanced knob design creates extra gripping edges and reinforced side tread for secure cornering

It features a cold-forged caliper and KingPin structural pad retention bolt that increases stiffness

Shimano Speed Sensor Unit EW-SS301 760mm Bjorn Bikes Allows selection of preferred shiftThe SHIMANO STEPS speed sensor EW SS301 is part of the EP8 drive system and comes with a flat design, especially for eMTB use. Therefore, it is also particularly robust. It is attached to the dropout via a 2 hole mount. It is compatible with all SHIMANO brake discs from the STEPS systems with magnet. The connection to the drive system is made via EW SD300 E TUBE cable. It is available with cable lengths of 760mm and 1400mm. Note: The magnet is not