From U-locks and folding locks to heavy-duty chains, we tested 15 bicycle locks – with an angle grinder! – to find out which offer real protection
• In the UK? Check out our top-rated bike locks there
You are 2.5 times more likely to have your bike stolen than your car. And as tools such as cordless angle grinders – which can quickly slice through metal – become easily available, a sturdy steel shackle or chain may no longer be enough.
Fortunately, lock design has come a long way in the last few years. Brands including Abus, Litelok, Kryptonite and Hiplok have introduced stronger materials, smarter mounting systems, and locks designed specifically for the fatter frames of e-bikes. You can now choose from ultra-tough U-locks, wearable chain locks, and compact folding models with real-world resistance to power tools. A good bike lock won’t make your bike theft-proof, but it can buy you time and give a thief enough reason to walk away.
Best bike lock overall:
Litelok X1
$189.99 at Litelok
Best budget bike lock:
Abus Ivera Chain 7210
$82.70 at Amazon
Best chain bike lock:
Kryptonite New York Fahgettaboudit Chain
$124.96 at Walmart
Best folding bike lock:
Foldylock Forever
$135 at Seatylock