前变转接座

Full CNC front derailleur clamp for Brompton.

 

 
型号FDSBR1
材质CNC alloy
夹钳 Ø38,5 mm (with shim). 40 mm (w/o shim)
相容性Brazed-On front derailleurs on Brompton (and others)
重量50 g
颜色Black, red, gold, silver