ALLIGATOR disc brake rotor 'Aries' with orange spider

The ultralight disc brake rotor for XC & Marathon racing.

This item is no longer being offered by the manufacturer
  • ultra light & universal
  • orange painted middle section
  • better braking
  • 15mm friction ring height
  • high quality stainless steel

Product information & technical details

Material: stainless steel
Disc brake rotor thickness: 1,8
Disc brake rotor mount: IS 2000
disc brake rotor's friction ring's height: 15
Disc brake rotor diameter: 160, 180, 203
The type of the brake part: brake rotor


  • Aries design for extremely low weight
  • Proven and reliable in the lightweight/tuning scene, this brake disc is universal in use for nearly all disc brakes
  • Better braking power and better braking control
  • Better heat dissipation
  • Brake disc material: 410 stainless steel (the same material, which is used by many renowned manufacturers)
  • The stable form of stainless steel ensures a difficult deformability whereby the braking power is improved
  • Incl. 6x M5x10 lens head screw with TX 25 drive for the mounting of the disc to the hub
  • In use with the Aries disc brake rotor harder brake pads are recommended to minimize wear. Alligator ceramic sintered brake pads are recommended
  • Applications: XC and Marathon, All Mountain and Tours (Note: no release for DH, Freeride, Dual/Dirt and similar extreme loads)
  • Please note that the minimum brake pad size (WxH) of your brake pad must achieve at least 17x12mm to run this rotor without any limitation in functionalty

Further details

weight limitations*
rotor size
front/rear [mm]
105 160/160
125 180/160
145 180/180
155 203/180
165 203/203
*) Rider & bike ready to ride

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