The Hiplok D1000 redefines what’s possible in bike security. Engineered with Ferosafe™ graphene composite technology, this revolutionary D-lock is specifically designed to resist attacks from the most dangerous tool a thief can use — the angle grinder. Independent testing has shown the D1000 to withstand cutting times more than 20 times longer than standard hardened steel locks.
Despite its unmatched strength, the D1000 remains practical for everyday use, featuring a compact design, rubberised finish to protect your frame, and a reliable, high-security locking mechanism. Whether you’re securing an e-bike, cargo bike, or high-end commuter, the D1000 delivers the highest level of real-world protection ever made.
Security Rating: Sold Secure Diamond (Bicycle & Motorcycle)
Material: Ferosafe™ graphene composite with hardened steel core
Shackle Thickness: 20 mm
Internal Dimensions: 155 mm × 92 mm
Locking Mechanism: Double-locking hardened steel shackle
Weight: Approx. 1.9 kg
Colour: Stealth Black
Use: Ultimate protection for e-bikes, cargo bikes, and high-value rides
The Hiplok D1000 is built for riders who refuse to compromise on security. Ideal for urban environments and high-theft areas, it’s the first truly grinder-resistant lock — combining next-generation materials with real-world usability to protect your bike against the toughest attacks.
A good test ride is the most important factor when it comes to finding the right bike.
Available for Electric Bikes only and subject to availability.

