Steel-reinforced composite
V-brake arms
Length:110mm
Dual spring tension adjustment
Finish: ED black or CP
Brake shoes:50mm,60mm,70mm
Packing: 50Prs/ctn, 41 x30 x 24cm
G.W: 24Kgs
增强钢制“V”形闸臂
中心距:110mm
双重弹簧拉紧调节
表面处理:电泳漆,镀铬
闸皮长度:50mm,60mm,70mm