shimano pro tharsis stem with battery case. 100mm and 6 degrees.
Allows you to store the di2 battery in the steerer, and the 4 port junction box in the stem.
sort of made for mtb but can work for road.
40£
shimano pro alloy di2 bars, stiff and light bars, and allow an internal bar-end junction set-up.
33£
You could use the 2 together for an all internal setup but the stem also allows the bar cable to enter and exit below the clamp.
The bundle would allow you to set-up di2 routing with only 1 cable going to rear derailleur. very neat for mtb or that gravel thing everyone is talking about.
The stem has its own headset compression system, meaning no steerer bung expander.
i have for sale these 2 di2 related bits of kit.
shimano pro tharsis stem with battery case. 100mm and 6 degrees.
Allows you to store the di2 battery in the steerer, and the 4 port junction box in the stem.
sort of made for mtb but can work for road.
40£
shimano pro alloy di2 bars, stiff and light bars, and allow an internal bar-end junction set-up.
33£
You could use the 2 together for an all internal setup but the stem also allows the bar cable to enter and exit below the clamp.
The bundle would allow you to set-up di2 routing with only 1 cable going to rear derailleur. very neat for mtb or that gravel thing everyone is talking about.
The stem has its own headset compression system, meaning no steerer bung expander.