bicycle disc rotor
Product Detailed
Dual sides full grained,heat treated
Material:stainless steel UNS 420
Dual sides full grained,QT
Diameter:160mm
Weight: 180gram
Opition:140mm, 180mm
Material:stainless steel UNS 420
Dual sides full grained,QT
Diameter:160mm
Weight: 180gram
Opition:140mm, 180mm