13
Installing electrical parts
Names of parts
Installing electrical parts
Names of parts
Rear carrier mount type
(K)
(J)
(L)
(M)
(N)
(F)
(G)
(H)
(E)
(C)
(D)
(O)
(G)
(I)
(A) (B)
(A)
Battery
(B)
Battery mount
(C)
Drive unit
(D)
Drive unit cover
(E)
Crank arm
(F)
Chainring
(G)
Speed sensor*1
(H)
Shifting unit*2
(I)
Disc brake rotor
(J)
Switch unit (assist switch)
(K)
Switch unit (shifting switch) or shifting
lever
(L)
Electric wire
(M)
Cycle computer*3
(N)
Junction [A] (wireless unit)*3
(O)
Battery charger
*1 Attach it to one of the two locations specified in the figure.
*2 Electronic gear shifting: DI2 rear derailleur or motor unit + DI2 internal geared hub
Mechanical gear shifting: rear derailleur or internal geared hub
*3 Use either one.
