This is a SUPERB upper gyro cable - it uses a double cable all the way form the gyro up to your lever - no 2 into one cable to slow the pull of the cable.
The superb system at the top means that this dual cable can fit onto your normal single cabl;e brake lever - simply put the barrel adjuster form your lever into the larger hole on the cable stop - and you now have a double cable pull on your normal brake lever. Brilliant.
Full instructions are included.
Snafu Astroglide Upper Gyro Cable with super smooth Astroglide liner and wire coating
zero compression housing construction for kink free performance
electroplated barrel adjusters and ferrules and a coated stainless steel inner wire for smooth operation.
Colour: Black with anodised Blue contact points [ 2nd from left in picture]
PLEASE NOTE: the hole for the barrel adjuster will not fit Odyssey Monolever barrel adjusters- you will need to file out the hole slightly, or use an Odyssey M2 dual cable/lever instead. This snafu cable fits Eclat, Diacompe Tech 77 etc levers fine, as they have slightly slimmer barrel adjusters.