SHIMANO XTR brake disc RT-MT900 | 180 mm IceTech FREEZA
With the proven Ice-Tech cooling technology, the new RT-MT900 brake disc ensures consistent braking performance. The brake disc is characterized by its three-layer sandwich construction made of stainless steel flanks with an aluminum core and offers significantly improved heat dissipation. This allows the temperature to be reduced by around 100 ° C.
In addition, the FREEZA aluminum cooling fins can reduce the system temperature by a further 50 ° C due to their enlarged surface. Due to the higher heat dissipation, smaller brake discs can be installed than usual. The need for adapters is reduced and there is less clinking when the fork is twisted when cornering.
As is typical for Shimano, the discs are suitable for the center lock mount , which ensures quick and easy assembly, a secure hold and a clean and compact look. A lighter aluminum carrier saves a few grams of weight compared to the previous version.
Material braking surface: stainless steel
Material spider: aluminum
Disc mount: Center Lock
Diameter: 180 mm
Friction ring width: 13.5 mm
Recommended brake pads: metal or resin
Technology / Features: Ice Tech FREEZA, Center Lock
Color: silver, black
Weight according to the manufacturer: 132g
Weight weighed: 130g
Scope of delivery: 1x SHIMANO XTR brake disc RT-MT900 | 180 mm IceTech FREEZA, including center lock ring