Abus bike folding locks 650085 blackredwhite abus 55161 the abus bike folding lock 55161 1 red 650085 has been manufactured to offer very good protection at high theft risk and is therefore recommended for securing high quality bicycles designed to a high standard with 55mm steel bars with extra soft 2 components coating to prevent damage to the bicycles paintwork the bars the links and the case as well as supporting elements of the locking system are made of special hardened stee