Zefal K-Traz U20 Lock BF New and the ultimate backup for

and the ultimate backup for those gnarly punctures that just won’t seal

SPD compatible with alignment grid plus grip

Pin Treatment: Chrome Hardened

Active temperature compensation

Seatpost: Suspension dropper post

Zefal K-Traz U20 Lock BF New and the ultimate backup forThe Zfal K Traz U20 is the most powerful U lock in the Zfal range. It is SRA certified, a certification and certification body set up by a group of insurers that 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