Mountain bikers and road cyclists, these disc brake rotors are exactly what you need for reliable stopping power! This 2-piece set features 160mm diameter rotors with 6-bolt mounting pattern that fits most MTB, road bikes, and BMX models. The vacuum coating technology provides excellent heat dissipation and corrosion resistance for consistent braking performance. With a center hole distance of 44mm, they're compatible with various hub standards. The quality construction ensures they won't warp under hard braking, giving you confidence on steep descents. Perfect for upgrading your existing brakes or replacing worn-out rotors. The 6-bolt design makes installation straightforward with basic tools. Whether you're hitting technical trails or commuting through the city, reliable brakes are essential for safety. These rotors deliver smooth, consistent stopping power without the squealing that cheaper rotors sometimes develop. The finish looks professional and holds up well to weather and riding conditions. Seriously good value for a quality brake upgrade that improves your bike's stopping performance significantly.