Using this 54t Ratchet Upgrade will provide more direct power transmission. It offers up to 60% less free travel for improved engagement, and allows for tool-free disassembly of the DT Swiss freehub body for a quick and easy swap.

Buying this at the same time as your new rear hub? Let us know, we can source your hub direct with this upgrade already installed and reduce the cost of your build. 

The Inside Line:
A great upgrade to reduce the free travel, and improve your power delivery through the cranks. 

Features:

• Compatible hubs: all DT Swiss hubs with SL ratchet system
• Gearing: 54 teeth

Included:

• 2 x Ratchet Disc
• 2 x Ratchet Spring
• 1 x Special grease for ratchet

Material:

• Steel