This is a lightweight 2-piece brake rotor that replaces the genuine product. The lightweight 2-piece rotor is a Bell Hat lightweight type that weighs 7.50 kg, which is 1.1 kg lighter on each side compared to the genuine rotor of 8.60 kg. The weight difference is 2.2 kg on the left and right, and if you hold the dumbbell, you will be surprised at how heavy it is. The weight of the unsprung weight of just over 2 kg is clearly the greatest performance improvement in FF vehicles with naturally aspirated engines, and the difference is so great that you can feel the changes in ride comfort, steering response, braking force, acceleration, and deceleration. There is no doubt that it will take your car's performance up a notch. FD2 users, why not consider lightening the front brake rotor and making the rear rotor bigger to experience the performance worthy of a Type R? The brake rotor part is a genuine replacement type with a thickness of 320 mm/25 mm, and the rotor is made by Garland, which is well known for racing! Because it uses FCD ductile cast iron for racing, it is resistant to thermal deformation and uneven wear, and has improved judder prevention and durability.
It is introduced on Ameblo's "M&M HONDA's Honda Honki."
https://ameblo.jp/mandm-honda/entry-11977450545.html