Jagwire Derailleur Housing 4mm - 5ft Roll Color:Black Spider silk as well as

Spider silk as well as Vectran ™ have an enormous tear resistance with the lowest weight

PFC-Free DWR Treatment

Eliminates eye-strain and fatigue with generous eyebox

6 functional pockets

Jagwire Derailleur Housing 4mm - 5ft Roll Color:Black Spider silk as well asQuality aftermarket replacement derailleur housing for your bike. Perfect when you are fixing up a bike on a budget and do not want to spend the extra dough on OE cable housing. This is the industry standard 4mm diameter housing. Choose from black or gray. Features Internal lined housing. 5ft length Works with all Shimano cables 4mm diameter Choose your color