Light, chic, strong. With the light TRIGO (750 g) the folding lock becomes a trendy accessory. The compact design is underlined by the trendy holder in proven Trelock technology. The plastic holder can be easily and quickly attached to bottle holder eyes or to the frame. It offers particularly easy handling thanks to the click-in guide - even in the dark. TREDUR - The proven dimension of resistance: TREDUR steel. Hard sheath and tough core - this is the strength of the hardened steel alloy used by Trelock, which combines the respective optimum of different steel grades. IN-X reversible key with high scanning security. Security Level 3 - good security for everyday use.