TMD’s keyless bike lock is a $280 solution to a $60 problem

The TMD Chain Lock is a high-end, keyless bike security device that utilizes Bluetooth technology and ATM-grade security materials. While the product offers significant convenience and durability, its high price point makes it a luxury option for urban cyclists.
Why it matters
Reflects the growing trend of 'smart' hardware in the consumer goods market and the challenge of justifying premium pricing for everyday utility items.
I’ve seen lots of so-called “smart” bike locks over the years, but none so far could justify the added cost. A newcomer that got its start securing ATMs for banks is trying to change that. There’s nothing wholly unique about the TMD Chain Lock, but the combination of materials, performance, and insurance-friendly ART-2 certification makes it worth considering.
The article provides a balanced review, acknowledging both the technical benefits and the high cost of the product.
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