The extension for the third bike is mounted above the light of the aluline, at the same time a third frame holder is attached to the retaining bar to secure the bike to the frame.
The lock number can be selected to match your other keys. Please note whether you have a key with a black plastic cap or a completely silver key. You will find the locking number either on another key or on the locking cylinder.
The extension increases the weight of the carrier by +3 kg.
New total weight aluline for 3 bikes: 20.5 kg.
(all weights +/- 5 percent).