Centerlock 140mm Disc Brake Rotor SM-RT64-SS Stainless Steel For Mountain Bikes, Quick External Lockring Install, Durable Performance And Reliable Stopping Power Across Tough Trails

CenterLock 140mm SM-RT64-SS Disc Rotor for MTB (Single)
✔️ 140mm stainless rotor, Center Lock, external lockring, durable

This 140 mm stainless steel disc brake rotor is designed for mountain bikes and hybrids, offering reliable stopping power on rugged trails and daily commutes alike.

✅ 140mm rotor diameter in stainless steel for durability
✅ Center Lock mounting with external lockring for quick changes
✅ Compatible with resin and metallic brake pads for versatile braking
✅ Spiral vane heat dissipation reduces brake fade on long descents
✅ Silver finish with aerodynamic design for style and function

💡 What is a CenterLock disc brake rotor and how does it work?

CenterLock rotors use a spline interface and an external lockring for quick, secure mounting on compatible hubs.

- Quick rotor swaps for easier maintenance - Secure spline mounting with a simple lockring - Works with resin and metal pads for reliable stopping power - Common on mountain bikes and hybrids for confident braking