560G-Bike-Lock-by-Altor
Introducing the 560G Bike Lock by Altor, the lightest high security bike lock on the market. Weighing just 560 grams as the name suggests (just 1.23 pounds), this bike lock is made entirely of grade 5 titanium and has held up to rigorous testing including a chisel, high heat, freezing, sawing, and even a 4-foot bolt cutter (spoiler: the 560G won each time).

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