System:Caliper -diecast aluminum,
Crank- forged aluminum,
Mechanical caliper system,
Dual button pad adjustment,
Easy installation,front & rear adapters,
Weight:Front 220 grams, Rear 235 grams,
Rotor: New airflow design, stainless steel
High heat dispersion & heat tolerance,
Diameter:160mm&180mm
Weight:100grams
Mechanical Disc Brake