Cut the cable housing to the correct length
Route rear brake inner wire through top tube as pictured
Clean the inside of the frame bottom bracket & the bottom
bracket cups with an isopropyl alcohol.
6-1
Rear brake cable routing
Brake
housing
Di2 wire
7-1
Bottom Bracket
Apply Loctite 641 on the grooves of the both bottom bracket
cups.
Di2 wire
Brake
housing
7-2
Install the cups into the frame with BRT-002
bearing press from Enduro Bearings.
Assembly Manual
7-3
09