How to operate every common bike lock, from key U-locks and combination locks to cables, chains and frame brackets.

Where to park and what to lock your bicycle to so it is still there when you come back, plus what to avoid.

The right way to lock a bike step by step: where the lock goes, securing both wheels and the mistakes thieves look for.

Bike lock prices in 2026 by type, from $9 cable locks to $330 angle-grinder-resistant U-locks, and how much you should spend.

What separates a good bike lock from a weak one: lock type, hardened steel, thickness, independent ratings, shackle size and weight.

How bike turn signal lights work, the main types (tail light, helmet and split systems), their limits, and why hand signals are still important.

How to set up your bicycle lights for maximum safety: what to run in daylight and darkness, the best modes and mounting heights, and how to avoid dead batteries.

Standard bicycles are street legal in the U.S. Here is the equipment typically required, how e-bikes differ, and the roads where bikes are not allowed.