wire combo lock

Cable lengths commonly range from about 4 ft to 6 ft (approximately 48–72 in), with some compact models listed around 59 in. Cable diameters reported for this category run from roughly 0.14" up to 1/2" (13 mm), with intermediate sizes such as 5/16" (8 mm) also common.

Cable locks commonly use braided steel cables with PVC or vinyl coatings to resist cutting damage and protect surfaces. Lock heads and shackles are often made from zinc alloy or hardened steel to improve durability and corrosion resistance.

Some bike cable locks include an on-frame mounting bracket or bike mount for storage. Product listings often note whether a mount is included and specify the maximum tube size the mount fits.

Protective vinyl or PVC coatings on braided steel cables help prevent scratching to frames and luggage. Many designs are described as weather-resistant or rust-resistant, and hardened metal lock cores add durability against the elements.

5-digit cable locks in this selection explicitly advertise 100,000 possible combinations.