As low as $13.54/mo with or . (Pay in 4 interest-free payments)
ONGUARD Pitbull 8003 Standard U-Lock High-security U-lock designed for medium to high crime areas. The Pitbull 8003 combines hardened construction with a four-sided locking mechanism for reliable theft deterrence and everyday convenience. X4P Quattro Locking Mechanism: Four-sided locking for maximum resistance to twisting and prying. 14mm Hardened Tri-Radius Shackle: 14mm (0.55") hardened steel resists cutting, prying and jacking while offering extra internal space for versatile locking. Protective Coatings: New crossbar and shackle coatings protect bike and lock finishes and increase locking flexibility. Shackle Dimensions: 115mm x 229mm (W x H) x 14mm (4.53" x 9" x 0.55"). Convenient Mounting: Snap Lock Quick Release multi-position mounting bracket for secure on-frame transport. Keys & Light: Includes 5 laser-cut keys (1 micro-light key with bright white beam + 4 extra grip keys) for low-light access and reliable keying. Choose the ONGUARD Pitbull 8003 for a durable, versatile U-lock that balances strong security features with user-friendly design—ideal for commuting, urban cycling, and high-risk parking locations.
Superior protection for medium to high crime areas
X4P Quattro Locking Mechanism for four-sided protection
Hefty 14mm (0.55") hardened steel Tri-Radius shackle resists cutting, prying, and jacking while providing more internal space for locking versatility
New crossbar and shackle coatings protect finishes provide increased locking versatility
or 
. (Pay in 4 interest-free payments)
