Heavy Duty 23.4 Inch Square Chain Bike And Scooter Lock With Key Copper Keys Nylon Cover ABS Body Zinc Alloy Core A3 Chrome Plated Steel Chain Polypropylene Sleeve Durable Anti Theft For Street Campus And Commuter Use

Strong 23.4in Square Chain Lock for Bikes & Scooters 1-Pack
✔️ 23.4in chain length, fits up to 54mm, copper keys, nylon sleeve

This heavy-duty lock uses a 23.4-inch square chain with copper keys, protected by a nylon cover and an ABS body, featuring a zinc alloy core for strong security. It’s built for urban riding and campus use, compatible with objects up to 54 mm in diameter.

✅ Weight (lock only): 502 g
✅ Chain length: 59.5 cm / 23.4 in
✅ Fits up to 54 mm diameter
✅ Materials: ABS body, zinc alloy core, A3 chrome-plated steel chain with polypropylene sleeve
✅ Copper keys with nylon cover

💡 What is a square chain bike lock used for in urban commuting?

It’s handy for securing bicycles and scooters on streets, campuses, and transit routes.

- handy for securing bikes and scooters on posts, poles, and racks
- 23.4in chain length offers versatile locking options
- copper keys, zinc alloy core, ABS body, and nylon sleeve boost security
- protects paint with a soft sleeve while resisting theft
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