What is floating rotor?
A two piece rotor - a steel outer section which is riveted to a aluminium inner (spider), which bolts to the hub.
The rivets allow float and movement between the two, which stops the rotor from warping under extreme heat due to different expansion rates of the metals.
Besides,the design also saves weight.
Floating rotor carrier is constructed from 7075 grade alloy so is extremely strong but still remains lightweight.
The precision drilled braking band has a very round edge with very little recesses with the result that the disc pads are consistently making 100% contact with the braking band no matter where they are applied.
This drastically improves overall braking power and feel.
With 150 holes, heat and dirt are quickly dissipated from the braking surface.
Carrier constructed of Alloy 7075 aerospace grade
Stainless steel braking band
Precision drilled braking band with 150 holes to encourage efficient heat dispersion
Material:Stainless Steel Fully CNC with Alloy 7075 Carrier
Size:160mm/6"
Weight:approx.103g / 3.6oz
6-bolts are included
For MTB/Cyclocross/Gravel/eBike etc.use