Hammerhead Karoo 3 GPS Cycling Computer Argon 18 Length: Above the knee

Length: Above the knee

Since Nadal's success with this string

Core Intermediate Stretch Zone (ISZ) panels

For those with long hair

Hammerhead Karoo 3 GPS Cycling Computer Argon 18 Length: Above the kneeExperience cycling as it should be with the world's most intuitive yet advanced cycling computer ever made. Karoo 3, featuring a brighter screen, more processing power for faster speeds, and a new companion app for phones to allow for easier setup and route uploads. The Hammerhead Karoo cycling computer represents the pinnacle of innovation, design, and performance. The stunning screen, premium materials, and all day battery life combine to make Karoo