ROCKBROS Bike Lock Scooter Lock 23.4-Inch Heavy Duty Anti-Theft Chain Lock with Key E-Bikes Accessories

Premium Materials for Long-Lasting Security Keys made of copper with a durable nylon cover; lock body constructed from ABS housing with a zinc alloy core. Chain crafted from A3 chrome-plated steel with a polypropylene sleeve, and lock plates made from A3 chrome-plated links secured with stainless-steel rivets. Built to deliver reliable strength and long-term durability.
Practical Specs & Wide Compatibility Lock weight (without keys): 502g. Chain length (without lock head): 59.5cm / 23.4″. Fits and secures objects with a diameter of up to 54mm—ideal for a wide variety of daily locking needs.
Versatile Locking Options—No Parking Rack Needed Designed for flexible use anywhere. Whether there is a pole or no pole, the handcuff-style structure allows solid locking, freeing you from the hassle of searching for a bike rack. Secure your ride anytime, anywhere. (Note: Compatible with objects under 54mm diameter.)