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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4
Threaded freewheel
Compatible with all Trek Knock Block models
durable build at an accessible price point
the Spider Rack's clever strap-based mounting system wraps around your seatstays and locks into place securely
Cadet 14 off road bike series
Orbea CenterLock Speed Sensor bottle_cages Threaded freewheelKeep your Bosch motor system reading wheel speed accurately with this genuine Orbea CenterLock Speed Sensor Magnet a Centerlock lockring magnet designed specifically for Orbea eBike models equipped with the Bosch Slim speed sensor. Without a functioning speed sensor magnet, your motor assistance system cannot accurately detect wheel speed, which can affect motor performance or trigger fault codes. This OEM replacement restores full system