How does a parking brake work on drum brakes? - Quora
AL-KO Mechanical Drum Brakes | AL-KO
Design and performance analysis of a many-to-one configuration precise cable drive mechanism with high precision and large torque - Xin Xie, Chao Qi, Ruoyu Tan, Dapeng Fan, 2019
What is this setup called and why is it used? (Drum and disc on same wheel) : r/MechanicAdvice
Adjusting Mechanical Disc Brakes | Montague Bikes
Drum System Unbreakable fiber cable reel with Winder 235 mm Empty Cable Drums reel rack mechanical cable reel - AliExpress