The Shimano XTR RT-MT900 disc rotor offers exceptional braking performance and heat management for mountain bikes. Featuring Ice-Tech FREEZA technology, this 180mm Center Lock rotor dissipates heat quickly, ensuring consistent braking even in demanding conditions. Made in Japan, the RT-MT900 is ideal for riders seeking top-tier performance and reliability. Compatible with bicycles. Key Features: * Diameter: 180mm * Mount Type: Center Lock * Technology: Ice-Tech FREEZA * Material: Other * Weight: Approximately 0.24 kg * Color: Silver * Vehicle type: bicycle. * Origin: China * Durable and Lightweight design for high-performance.