Instead of searching for your key, with the Steel-O-Flex(TM) Tresorflex 6615C it&';s simply a case of: select the numerical code you want, set the number reel and secure your bike. This clever cable lock is full of ABUS quality: the 15mm steel sleeves that envelop the steel cable makes things twice as difficult for thieves. In addition, the mechanism of the Steel-O-Flex(TM) Tresorflex 6615C is effectively equipped to protect against tampering thanks to its special touch protection. Comfort first: the digits on the number wheel are so clearly moulded that you are still able to set the right combination for unlocking even at night - just by touching them. And the Snap Cage bracket is both universally mountable and also simple and convenient to use in daily life. 15 mm thick, overlapping steel shells protect the internal steel cable Plastic coating to prevent damage to the bicycle&';s paintwork Two-component number reels ensure long-term readability of the digits Special touch protection for increased security against unauthorised access to the code through manipulation of the mechanism Dark-touch function facilitates use in the dark thanks to special imprinting Individually configurable code Specifications alarm function: No color of facets: black diameter: 15 mm Weight: 780 g Locking type: number combination design color: black Length: 120 cm