The Zéfal K-Traz U20S is the most powerful and compact U-lock in the Zéfal range. It is SRA-certified, a certification and certification body set up by a group of insurers, which guarantees technical and mechanical characteristics that meet the highest security standards and tests. With a maximum security rating of 20, this lock is suitable for people who regularly travel around the city and need to lock their bike, e-bike, cargo bike or longtail bike in unguarded parking garages.

Features
Maximum security: Security level 20 - For areas with a high risk of theft
Lost key service: Keys can be duplicated if lost. Unique serial number.
Coated shackle and body: Optimum protection for the paintwork on your frame.
Solid shackle made of treated steel
Cross section Ø 18mm
Security level 20

Specifications
Activity: Cycling
Locking mechanism: Key
Lock version: U-Lock
Lock safety level: 20
Model year: 2025
Collection: Full year
Color: Black

Mfr Claimed Weight
2150g