If you are looking for the most secure bike lock for your bike or e-bike, you often only have the suppliers' security levels to guide you. However, these are neither standardised nor comprehensible. Stiftung Warentest offers more orientation. Our break-in tests in the laboratory show: You can actually rely on the locks with a high security level - but the best bike lock tested costs 300 euros, and...
Abus GRANIT™ Super Extreme 2500/165HB230
Product details
Here, the angle grinder meets granite.
Anyone who loves their e-bike, cargo bike, or bicycle in general will protect it as best as possible – including against theft attempts with angle grinders. Great attention was paid in the development of the Granit Super Extreme 2500 to ensure maximum resistance against attacks with electric cutting tools, as this method of breaking bicycle locks is increasingly observed in large cities. Our special carbide material mixture around the lock shackle and body is the answer to this phenomenon and makes it particularly difficult for thieves. The shackle, housing, and load-bearing parts of the lock are made from hardened steel. The ABUS XPlus cylinder provides high protection against manipulation such as picking.
For those who want to secure their bike properly, the Granit Super Extreme 2500 is the way to go. The USH 2500 holder for the lock can be flexibly attached to the bike thanks to metal straps coated with plastic and optional screw holes. Helpful for installation: You can pivot the holder by loosening two screws. To prevent the lock from rattling in the holder during rides, it is secured at both ends of the shackle in the USH 2500. It remains unobtrusive while riding and secure when parked.
Lock type | U-Lock |
Closing mechanism | Key |
Weight | 2230 g |
Item number | 37326670 |
Manufacturer | Abus |
Category | Bike locks |
Manufacturer no. | 99680 |
Release date | 1.8.2023 |
Colour | Black |
Exact colour description | Black |
Material group | Metal, Plastic |
Material | Hardened steel, Plastic jacket |
Lock type | U-Lock |
Bike lock equipment | without holder |
Security level | 15 |
Closing mechanism | Key |
Country of origin | Germany |
Scope of delivery | Two keys included |
Width | 10.20 cm |
Height | 23 cm |
Inside temple dimensions Length | 16.50 cm |
Weight | 2230 g |
Product Safety |
Length | 28.60 cm |
Width | 16.30 cm |
Height | 10.80 cm |
Weight | 2.23 kg |
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Bike locks» category have a defect within the first 24 months?
Source: Galaxus- 7.Master Lock0,6 %
- 7.Tex-Lock0,6 %
- 10.Abus0,7 %
- 10.Fischer0,7 %
- 12.Puky0,8 %
Statutory warranty case duration
How 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: Galaxus- 1.Abus0 days
- 1.Fischer0 days
- 1.HipLok0 days
- 1.Kryptonite0 days
- 1.M-Wave0 days
Return rate
How often is a product of this brand in the «Bike locks» category returned?
Source: Galaxus- 16.Ottolock3,1 %
- 17.Fischer3,4 %
- 18.Abus3,5 %
- 19.Rockbros3,7 %
- 20.Relaxdays3,9 %