



TRW EC Series Brake Disc (Manufacturer's ref: MST266EC): an all-terrain disc designed for enduro, motocross, and supermoto bikes. Made from ahardened steel alloy, it aims for superior longevity while maintaining a sharp response to the braking command. Its contour design ensures a racing look and optimized mud clearance on off-road outings.
Designed for riders seeking a robust and reliable disc on trails or motocross tracks, this model fits many trail/EXC and enduro machines — for example, HUSQVARNA FE 501 (2023), KTM EXC-F 500 (2023), or HUSABERG FE 501 (2015). Simple installation, geometry adapted to off-road constraints, and careful surface treatment: a consistent choice to ensure good wear and a direct feel at the lever without promising unverified performance.