Bicycle Rollerbrake-assembly (drum brake) - video Dailymotion
Roller brake unit with fin SHIMANO Bicycle Brakes - Color: Silver / black, Specification: With cooling fins, Type of Brake: Roller brake | MonotaRO Thailand
ROLLER BRAKE | SHIMANO BIKE COMPONENT
Drum brake (& roller brake) pros and cons | BikeGremlin
Rollerbrake (rear)
Tuto : graisser des freins Shimano Roller Brakes - Oklö - biclou pratique