Shimano M System outer casing for MTB Bikes comes with a more solid construction developed to work with the shape of your bike. This more solid casing means it will not be deformed easily at the bends of the bars. With no deforming of the outer casing this assures light action, smoother running and high durability of the inner cables.

Specifications
40 metres of brake cable outer for use on all types of bike
For use with Shimano 1.6mm inner brake wires
Outer can be easily dispensed and cut to length without removing from box

Mfr Claimed Weight
TBC