Ningbo Penk Intelligent Technology Co.,Ltd, Was founded in 1990'S, Specializing in producing bicycle and electric bicycle parts. The three main products are brake sets, Derailleur systems ,Pedals and more than 100 other related accessories
High strength steel brake arms,side pull
Specifcation: 75-93mm
Standard color: CP,black,color
Type of Brake shoes: 8/35,8/40,25/35,25/40
Runner Pad: 3.0-4.0
Packing: 50PRS/CTN 50X32X22CM
