Hiplok E-DX
The Hiplok E-DX (EDX1AB) is a three-piece security set for e-bikes and cargo bikes: the Sold Secure Diamond rated DX D lock, the 110 cm hardened steel X CHAIN with loop ends, and a Z LOK security tie. Together the DX and X CHAIN are rated Sold Secure Gold – with the reach large bikes need.
Why the Hiplok E-DX?
Extended reach. The 110 cm X CHAIN loops round wide frames, cargo boxes and thick posts and is closed by the DX. 
Serious security. The DX is Sold Secure Pedal Cycle Diamond and Powered Cycle Gold; the DX + X CHAIN set is Sold Secure Gold. 
Two locks in one. Use the DX on its own for quick stops, or with the chain for long stays. 
Hardened steel throughout. 14 mm hardened DX shackle and 10 mm hardened X CHAIN with a frame-friendly nylon sleeve. 
Anti-pick, coded keys. Anti-pick cylinder, anti-rotation double locking tabs and 3 coded replaceable keys. 
Z LOK included. A steel-core security tie for a helmet, an accessory or the front wheel.
Big bike, big value – and a lock that actually reaches
E-bikes and cargo bikes are expensive, heavy and wide. A standard D lock often cannot get round both the frame and a solid object, and a cheap cable is no protection for a bike worth thousands. The DX has an 85 × 150 mm locking area – a tight fit that prevents leverage attacks – and its Clip + Ride system clips to belts, jersey pockets and bag straps.
Security rating: Sold Secure Diamond
Sold Secure is the UK's independent security testing house: locks are attacked with real tools and rated by how long they resist. Diamond is the highest Sold Secure bicycle rating – recommended for expensive bikes, e-bikes and city locking where theft risk is high. The DX and X CHAIN together are rated Sold Secure Gold.
The X CHAIN
Loop-end design, 10 mm hardened steel, 110 cm locking length. Pass it round the frame and the fixed object, then lock both loops with the DX shackle.
Wide racks are no problem
For short stops, the DX alone through the frame and stand is quicker. At home, combine the set with the Hiplok ANKR ground or wall anchor for a permanent locking point.
Carried on the rack
Strap the chain and D lock to the rear rack and secure them with the Z LOK.
Who is it for?
- E-bike owners. High security plus long reach.
- Cargo-bike families. Parking outside schools, shops and at home.
- Daily commuters. Lock at the same place every day and leave the chain there.
- Garage and home use. Large bikes locked to fixed points or a Hiplok ANKR.
Specifications
| Model | Hiplok E-DX |
|---|---|
| Type | D lock + loop-end chain + security tie set |
| Colour | All Black |
| D lock | Hiplok DX, 14 mm hardened steel shackle, 1.13 kg |
| Internal locking area | 85 × 150 mm |
| Security rating (DX) | Sold Secure Pedal Cycle Diamond; Sold Secure Powered Cycle Gold |
| Set rating | Sold Secure Gold (DX + X CHAIN) |
| Locking mechanism | Anti-pick cylinder, anti-rotation double locking tabs |
| Keys | 3 coded, replaceable |
| Chain | X CHAIN, 10 mm hardened steel, 110 cm locking length, loop ends, nylon sleeve |
| Security tie | Z LOK, steel core, 40 cm |
| Warranty | Lifetime on DX and X CHAIN (register on hiplok.com within 30 days of purchase) |
| In the box | Hiplok DX D lock, Hiplok X CHAIN, Hiplok Z LOK, 3 coded keys and key code card (DX), universal key (Z LOK) |
Frequently asked questions
Why does the Hiplok E-DX combine a chain and a D lock?
The D lock gives high security in a compact package; the loop-end chain adds reach for wide e-bike and cargo-bike frames and thick posts. The DX locks both chain loops together.
What rating does the set have?
The DX D lock is Sold Secure Pedal Cycle Diamond and Powered Cycle Gold; used together with the X CHAIN the set is Sold Secure Gold.
Is E-DX suitable for cargo bikes?
Yes – it was designed with e-bikes and cargo bikes in mind; the 110 cm chain reaches round large frames.
What is the Z LOK for?
It is a steel-core security tie for helmets, accessories or the front wheel, and handy for strapping the chain to your rack.
What if I lose a key?
Coded keys can be replaced with the key code card – keep it in a safe place.
About Hiplok
Hiplok is a British bike-security brand, founded after a bike theft in 2009 by product designers and everyday cyclists Ben Smith and John Abrahams. From its UK design headquarters it develops locks that solve real problems riders have, starting with the Hiplok ORIGINAL, the world's first wearable bike lock.
Every Hiplok lock goes through a full testing and development process using real-world attack methods, and the brand's innovations have earned awards such as BikeBiz Brand of the Year 2024. Today Hiplok makes wearable chains, D locks, folding locks, security ties, anchors and storage for bicycles, e-bikes and motorcycles, sold around the world.