CrossDrilledBrakes.com was founded in 2004 with a singular mission: becoming the leading American online supplier of quality performance brake components and systems. United by their enthusiasm, the founding staff sought to set new paradigms for brake upgrade systems. The company will continually innovate significant improvements to braking technology for enthusiasts and professionals alike.
Braking produces gases, and cross drilling gives the gases a way to escape, thereby increasing contact pressure. In addition, a cross-drilled rotor now has more surface area, and thus cools down more quickly.
Each hole is countersunk for a smooth linear transition at the edge. To reduce the stress and prevent cracking, the holes are also uniquely chamfered to the minimum thickness for exceptional rotor life.
Double disc ground with a taper-free finish ensures parallelism, provides near perfect disc thickness variation, eliminates runout and provides more effective pad and rotor break in.
Premium Rotors takes braking to the next level. The Premium Rotors rotors provides the ultimate stopping power needed for demanding driving and harsh conditions. Made for those seeking the highest quality, reliability, and longevity in a brake rotor without a complete brake overhaul of a big brake kit.
Manufactured using more Carbon, Chromium, and Molybdenum, these High Carbon Alloy rotors offer increased braking performance and strength. A center split core casting provides greater stability. Black Electro Coating protects against rust while extending rotor life. Mill balancing and double disc grinding reduces thickness variations for smoother stopping, minimal vibration, and improved break-in. All Premium Rotors rotors are designed for direct fitment: no modifications are required.
Cross Drilled and Slotted rotors combine the best technologies for the longest lasting,highest performance rotors available. Crossed Drilled to prevent warping, Diamond Slot Technology™ removes debris and reduce glazing. The Diamond Slot tipped ends provide an indicator for rotor replacement. When the tips are gone, rotor replacement is necessary. 365 Days Manufacturer Replacement Warranty against warping.
PREMIUM ROTORS-Cross Drilled And Slotted RotorsComparison Chart
|ECONOMY ROTORS-OEM Rotors||ECONOMY ROTORS-Drilled Rotors||ECONOMY ROTORS-Slotted Rotors||ECONOMY ROTORS-Cross Drilled And Slotted Rotors||PREMIUM ROTORS-OEM Rotors||PREMIUM ROTORS-Drilled Rotors||PREMIUM ROTORS-Slotted Rotors||PREMIUM ROTORS-Cross Drilled And Slotted Rotors|
|Increase Braking Performance over Original Equipment|
|Rust Protection (Hub, Vents, and Edge)|
|Heat Dissapation (Reduce Warping)|
|365 Days Warranty|
|Towing/Hauling - Trucks/SUVs|
Put these bad boys om 2013 370z NISMO after the factory rotors warped in a year and a half and they make a world of differance. I will always go to R1 Concept from this point on.
I got some of the best rotors money can buy on my car. It’s a lil expensive but well worth the prices. This brand might last you for life.
These are the most magnificent Brake rotors I have ever seen! I have seen R1 all over the places such as car shows and conventions. They are the most people friendly company ever. Not only do they have the best brake products out here but also the best customer service.
Amazing, top of the line, premium, and custom rotors! These are the best on the market for sure. Many friends recommended this to me and now I’m going to recommend to everyone else. Any of the guys in the sales department can help you with anything.
I got the Premier Cross drilled and slotted rotors. It’s Made with high carbon metallurgy and coated with a black e-coat for long lasting rust protection. These rotors is a work of art.