Statements (26)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:Bicycle_lock | 
| gptkbp:alsoKnownAs | D-lock | 
| gptkbp:component | gptkb:Locking_mechanism Crossbar Shackle | 
| gptkbp:contrastsWith | Cable lock Chain lock | 
| gptkbp:feature | Portable Difficult to cut with bolt cutters | 
| gptkbp:inventedBy | 1970s | 
| gptkbp:marketedAs | gptkb:Kryptonite gptkb:Abus OnGuard | 
| gptkbp:material | Hardened steel | 
| gptkbp:provides | High security | 
| gptkbp:shape | U-shaped | 
| gptkbp:usedBy | Cyclists Motorcyclists | 
| gptkbp:usedFor | Securing bicycles | 
| gptkbp:vulnerableTo | Lock picking Leverage attacks | 
| gptkbp:bfsParent | gptkb:Lock_CS24 gptkb:Lock_CS32 gptkb:Lock_CS6 | 
| gptkbp:bfsLayer | 7 | 
| https://www.w3.org/2000/01/rdf-schema#label | U-lock |