Re-designed Swinglink architecture for more predictable power delivery and lighter engagement 18mm pistons for best-in-class power Ultimate worthy carbon Lever blade and Titanium hardware Contact Point Adjust and tool-free Reach Adjust Intended to be used with the HS2 2.0mm rotors Designed for use with Maxima mineral brake oil 950mm front/2000mm rear hose length Rotor sold separately Weights listed are for one complete brake without rotor or adapter Includes a 200/220mm adapter