Pag
e 13
Variant 2: Installation at the bottom bracket
When fitting the drive unit to the bot-
tom bracket, the short assembly arms
should preferably be used. If the distan-
ce to the tyre is too great, the included
long assembly arms may be used.
This installation variant is not suitable
for bikes with pressfit bottom brackets.
With screwed-in bottom brackets, you
can continue the bottom bracket instal-
lation variant.
See p. 16.
The installation at the bottom bracket should be choosen if the bike does not have
a side-stand mounting plate or if cable pulls or limited space conditions do not
allow any other installation variant.
Variant 3: Installation with the Hebie counterplate
The drive unit is fitted by using the Hebie
counterplate if neither Variant 1 nor Va-
riant 2 can be used. Particular attention
needs be paid to ensuring that there is
sufficient space. For a detailed descrip-
tion
see p. 20
.
The Hebie counterplate is not included
in the installation kit, but can be bought
in our online shop at
www.add-e.at/shop
or from your local specialist retailer.
PLEASE NOTE!
In some cases the left bearing shell has no flange or is made of
plastic. In the case of plastic bottom bracket shells, the distance
between the motor and the rear wheel can change/increase over
time. For a safe and durable installation, metal bearing shells with
a flange on both sides should be used. A suitable selection can be
found in our online shop at www.add-e.at/shop.
Bottom bracket assembly with short assembly arms
Fitting with the Hebie counterplate
