Unlock the future. Cutting-edge technology, art, and security combined in one product. Keyless, battery-free, and controllable via smartphone app using NFC technology. The uncompromising protection for city bikes, e-bikes, bike trailers, motorcycles, and scooters. The 8 mm thick stainless steel chain produced by Pewag in Austria – Made in Europe – stands for maximum resistance and highest quality. Certifications such as Sold Secure Silver and ART2 confirm the high level of security.
Security
Comfort
Technology
Lock type | Chain lock |
Thickness | 8 mm |
Closing mechanism | Bluetooth |
Weight | 2700 g |
Item number | 62578341 |
Manufacturer | Serea |
Category | Bike locks |
Release date | 30.9.2025 |
Sales rank in Category Bike locks | 784 of 2111 |
Colour | Black |
Exact colour description | Black |
Material group | Fabric, Metal, Plastic |
Material | Plastic, Rubber, Stainless steel, Steel |
Lock type | Chain lock |
Thickness | 8 mm |
Security level | 13 |
Closing mechanism | Bluetooth |
Country of origin | Austria |
CO₂ emissions | 1.65 kg |
Climate contribution | CHF 0.11 |
Length | 125 cm |
Weight | 2700 g |
Length | 55 cm |
Width | 20 cm |
Height | 5 cm |
Weight | 2.73 kg |
How often does a product of this brand in the «Bike locks» category have a defect within the first 24 months?
Source: Digitec GalaxusHow many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec GalaxusHow often is a product of this brand in the «Bike locks» category returned?
Source: Digitec Galaxus
Looking to the future of the bike lock? Digital products are often not particularly sustainable because they require batteries. The Serea lock is different and scores with environmentally friendly and smart technology with uncomplicated handling. Great!