Simplified Product Title: DT Swiss Unisex Essentials HBDT5402S Black SRAM XDR

The DT Swiss Ratchet EXP freehub conversion kit is designed for SRAM XDR, 130 or 135 mm QR hubs, and features ceramic bearings. This genuine kit includes the freehub body and drive-side end cap, providing a seamless upgrade for compatible DT aftermarket hubs and higher-end wheels that utilize the Ratchet EXP system.

The premium custom-made SiNC ceramic bearings used in the freehub offer superior performance and durability. No specialist tools are required for installation, although a vise and soft jaws may be necessary to remove the current end cap if it is too tight to remove by hand.

When servicing the ratchets during the installation of the new freehub, DT Swiss strongly recommends using their specialist Molycote grease. Only a very small amount of this grease is required, ensuring optimal performance and longevity of the ratchet mechanism.

The Ratchet EXP freehub is designed to fit exclusively with DT aftermarket hubs and higher-end wheels that utilize the Ratchet EXP system. This conversion kit provides a seamless upgrade path for riders looking to enhance the performance and reliability of their DT Swiss-equipped bicycles.

One of the key features of the DT Swiss Ratchet EXP freehub is the use of premium ceramic bearings. These bearings offer several advantages over standard steel bearings, including reduced friction, improved durability, and enhanced corrosion resistance. The ceramic construction ensures a smooth, efficient, and long-lasting operation of the freehub mechanism.

The installation process is relatively straightforward, as the kit is designed to be user-friendly and require no specialized tools, apart from a vise and soft jaws if the current end cap is particularly tight. This simplifies the upgrade process and allows riders to perform the conversion themselves, saving time and money compared to professional servicing.

Maintaining the ratchet mechanism is an important aspect of the freehub's longevity. As mentioned, DT Swiss recommends using their Molycote grease, which is specifically formulated to provide optimal lubrication and protection for the ratchet system. The small amount of grease required ensures that the maintenance process is quick and easy, helping to keep the freehub in top condition.

In summary, the DT Swiss Ratchet EXP freehub conversion kit offers a reliable and performance-enhancing upgrade for compatible DT Swiss hubs and wheels. With its premium ceramic bearings, user-friendly installation, and recommended maintenance procedures, this kit provides a seamless way for riders to improve the overall performance and durability of their bicycle's drivetrain.

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