Signin to Your Account
Questions? Call our tri Specialists! 1-800-445-4790
COVID-19 Response
180mm Centerlock
Click to zoom
180mm Centerlock
180mm 6-Bolt

Catalyst Disc Brake Rotor

Mfg PartNum:
Out of Stock
Ships Free!
Earn $6.20 in Podium Club credit. Click to Learn More.
This model is not eligible for Podium points
Please Confirm Model
Qualifies for Free Shipping!

SwissStop Catalyst Disc Rotor

The SwissStop Catalyst disc rotor has been engineered to provide optimal heat dissipation while providing powerful braking and superior durability. The two-piece design consists of a 7075-T6 aluminum alloy spider and SUS410 stainless steel brake track to balance lightweight with reliable thermal management and structural performance.


  • Optimum heat dissipation
  • Reliable performance for a variety of riding styles, including road, cyclocross, cross country and downhill
  • High durability, even in the toughest conditions
  • Compatible with all sintered and organic pad compounds, but optimized for SwissStop EXOTherm2
  • Vibrations are minimized by the geometry of the brake pad contact area
  • Features wear out indicators - small divots on the surface show when it is time to replace the rotor

B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.

SwissStop Catalyst Disc Brake Rotor
Other styles of this product are available.
Our Price $57.60

Material: [brake track] SUS410 stainless steel, [spider] 7075-T6 aluminum 


Attachment Type: 6-bolt 


Compatibility: sintered brake pads, organic brake pads 


Diameter: 140mm, 160mm, 180mm, 203mm 


Discipline: cross-country 


Manufacturer Warranty: 2 years 

Brake Type: Disc 

Brake Pad Type: Disc 

140mm 6-Bolt

Brake Type: Disc 

Mfg PartNum: P100005008 

Brake Pad Type: Disc 

160mm 6-Bolt

Brake Type: Disc 

Mfg PartNum: P100005009 

Brake Pad Type: Disc 

180mm Centerlock

Brake Type: Disc 

Mfg PartNum: P100005494 

Brake Pad Type: Disc