Going the extra mile for bicycle protection - the Master Lock 8285 LW D-Lock also comes with a long cable lock. This allows you to combine it with the D-lock using the two eyelets so that in addition to the bike frame you can also secure the wheels. The D-lock itself is made of hardened steel, and a clever disc system provides extra protection against lock picking. This grants the lock a very high protection class: VDS certified (A+). A vinyl coating resists scratches and damage, while a protective cover prevents dust and dirt from getting into the keyhole. The matching bike mount rounds the whole package off perfectly - the Master Lock 8285 LW D Lock!