Chain lock, SEREA BOLD 125cm, Ø 8mm
Innovative chain lock with NFC technology controllable via smartphone app for keyless, battery-free protection. Robust 8 mm stainless steel chain made in Europe provides high resistance. Ideal for bicycles, e-bikes, and scooters: safe, comfortable, and maintenance-free. Show more
Product details
Security Redefined
The SEREA SWIFT chain lock combines cutting-edge technology with robust construction quality and thoughtful design. It stands for uncompromising protection, and thanks to innovative NFC technology, locking is conveniently and completely keyless via smartphone. Batteries, code combinations, or traditional keys are a thing of the past. As the lock's administrator, you can share it flexibly with others, see who uses it and when, and revoke access at any time.
The SEREA SWIFT impresses with high-quality materials and thoughtful construction from Pewag in Austria:
Security level 13 out of 15 for a very high level of protection
Sold Secure Bronze certification as an independent quality proof
Massive 8 mm stainless steel chain from European production
Hexagonal links for increased resistance against bolt cutters
Closed stainless steel housing with no weak points
Reduced attack surface against tampering attempts
These features make the lock an ideal choice for city bikes, e-bikes, scooters, or even motorcycles and bike trailers.
The innovative NFC technology provides a completely new user experience:
Keyless opening and locking via smartphone
No battery needed – always ready for use
Secure, cryptographic encryption comparable to mobile payment
Digital management of access rights for multiple users
Insights into opening history and location information via the app
In addition to security, the SEREA SWIFT impresses with high user comfort:
Maintenance-free operation with no follow-up costs
Robust textile cover protects the frame from scratches
Easy handling even with luggage or gloves
Art.No.: TCS-02331
Chain link diameter: 8 mm
Weight: 2700 g
Technology: NFC (Near Field Communication)
Cryptographic encryption, comparable to mobile payments