D-locks

D-locks, also known as U-locks, are a popular type of bike lock, gaining their name due to their “D” or “U” shape. They’re generally more difficult to tamper with than alternative locks due to their rigid shackle that offers little room for a thief to insert cutting tools into. D locks are made from hardened steel to enhance their security and should be installed through the frame or the wheels of the bike to minimize the risk of theft. Browse our collection at B&Q today, available in various sizes and styles to suit any requirement.