Index front derailleur, down pull.

For 2 speed

Direct mount

Chain center line 43.5mm

top gear: 46-52T Capacity:16T

Packing:50Pcs/ctn,54x24x17cm G.W: 11Kgs

2速前拨,下拉式,直接安装

链线:43.5mm

最大齿数:46-52T 齿容量:16T