This alarm chain lock is designed to provide maximum security for your ebike. The heavy-duty heat-treated 10mm steel chain links offer excellent cut resistance, while the corrosion-resistant 110dB alarm lock can work in silent mode as well. The nylon sleeve is scratch-proof and wear-resistant, making it a durable option. With a length of 1.5 meters, this lock can be used in various situations, giving you peace of mind when you're on the go.

chain length	1.5 meters
chain material	heat-treated 10mm steel
alarm type	110dB
sleeve material	nylon
weight	2.9 kg
compatibility	all ebike models
alarm mode	silent mode available