DT Swiss Star-Ratchet Grease

No, you should avoid standard bearing grease. The star-ratchet system requires a specific viscosity to ensure the teeth engage properly without slipping or gumming up, which standard heavy greases can cause.

This lubricant is specifically formulated for all DT Swiss ratchet-based systems, including the standard Ratchet, Ratchet EXP, and Ratchet LN hubs.

Frequency depends on your riding conditions and mileage. As a general rule, you should inspect and re-lubricate your ratchet mechanism during your routine hub service intervals, or sooner if you frequently ride in wet or muddy conditions.

Less is more. You only need a thin, even layer applied to the teeth of the ratchets. Over-greasing can actually hinder the engagement mechanism, so avoid packing the hub with too much product.

Yes, applying a fresh, thin layer of this specific lubricant can help dampen the noise of the star-ratchet engagement. If your hub is excessively loud, it is often a sign that the existing grease has dried out or been washed away.