SHIMANO Center Lock RT-CL900 IceTech FREEZA brake disc with magnetic locking ring | 160mm
Anyone who likes to romp around in the high mountains and would like to have enough safety reserves on long, fast descents cannot avoid Shimano's current brake disc generation. With the Ice-Tech cooling technology, fading is effectively suppressed and constant braking performance is ensured at all times.
The brake disc is characterized by a three-layer sandwich construction. Stainless steel flanks with an aluminum core offer significantly improved heat dissipation. This lowers the temperature by around 100°C. In addition, the FREEZA aluminum cooling fins reduce the system temperature by around a further 50° C thanks to their increased surface area. This results in greater heat dissipation and smaller brake discs than usual can be fitted. In addition, the service life of the brake pad is significantly extended. As is typical for Shimano, the discs are designed for the center lock mount , which enables quick installation, offers a secure hold and ensures a clean and compact look. A lighter aluminum carrier also saves a few grams compared to the previous version.
The magnet integrated in the lock ring serves as a signal pickup for the Shimano Steps EW-SS302 speed sensor.
Technical specifications:
Material braking surface: stainless steel
Material spider: aluminum
Execution: two-piece
Disc mount: Center Lock
Diameter: 160mm
Thickness: 1.75mm
Friction ring width: 13.5 mm
recommended brake pads: resin or metal
Technology/Features: ICE TECHNOLOGIES FREEZA
Color: silver, black
Weight according to the manufacturer: 114g
Weight weighed: 123g
Scope of delivery:
1x SHIMANO Center Lock RT-CL900 brake disc | 160mm IceTech FREEZA
1x center lock ring with integrated magnet | internal tool holder