Shimano RT-MT800 Ultegra GRX Deore XT Ice-Tech disc for center-lock

Shimano SM-MT800 Ice-Tech disc brake for center-lock

With their Ice-Tech technology, Shimano has made it super efficient to conduct heat away from the braking area and thus maintain a constant and effective braking effect, just as it wears less on the brake pads, so there is longer between changing them.

Can be used with both Sintered (Metal) and Resin (Organic) blocks.

• With Ice Technology Freeza
• Material: Alu/Steel
• Diameter: 140mm/160mm
• Centerlock mounting