A Protector chain, secured with a Squire padlock, is a serious security option – back in 2008 we described them as the toughest chains we'd ever tested. The links of this two-metre chain are 13mm ...

If you're in the market for something more adaptable than a D-lock, this combination is well worth looking into. The 10mm hardened steel chain is available in 0.8m, 1m, 1.5m and 2m lengths, and our ...