The PHR system optimises load distribution on the rim due to the increased surface area of the nipple interaction. As a result, lower peak loads are achieved, making it possible to create lighter rims.

DT Pro Lock technology is based on an innovative process of injecting a two-component adhesive liquid directly into the threads of the nipple. The result is a wheel with an extremely long service life. This process not only significantly increases the service life of the wheel, but also guarantees greater resistance to various operating conditions. In practice, this means a higher level of safety and a longer wheel service life without frequent repairs or adjustments.

This technology has been specifically designed for high-profile rims. Its inverted design is key to achieving optimum precision. It features a very low weight and is hidden inside the rim, making it invisible from the outside. As a result, it ensures not only performance but also the aesthetic appearance of the wheel.