DT Swiss Ratchet DF 54 teeth tool-free conversion kit
Product Description
DT Swiss Ratchet DF Upgrade Kit 54T without tool – upgrade kit for more suspension freedom
The DT Swiss Ratchet DF Upgrade Kit 54T without tool brings Degrees of Freedom technology to classic DT Swiss Ratchet and Ratchet LN hubs. The system allows you to choose between a classic freehub feel with 0° and a 14° freedom setting, which can help reduce pedal kickback and create a smoother ride on demanding trails.
The kit is compatible with DT Swiss 350 Ratchet and 370 Ratchet LN hubs, extending DF technology to proven Ratchet freehub systems. The 54-tooth ratchets provide direct engagement, while the DF adjustment adds extra movement in freewheeling situations. According to DT Swiss, the upgrade is also approved for e-bike use.
This version is supplied without the install tool and is intended for users who already have the required tool.
Product Specifications:
- Material:
- Steel
- Function:
- Upgrade to anti-pedal kickback system
Technical Information:
silver | Ratchet LN:
- Initial configuration:
- Ratchet LN
Product Features:
• For DT Swiss 350 Ratchet and 370 Ratchet LN hubs
• 54T ratchet system
• Adjustable Degrees of Freedom: 0° / 14°
• Can help reduce pedal kickback
• Designed for a smoother ride feel on demanding trails
• Adds DF technology to classic Ratchet and Ratchet LN hubs
• Approved for e-bike use
• Not compatible with Ratchet EXP and Ratchet EXP OS systems
• Original DT Swiss upgrade kit
Manufacturer Number:
- silver | Ratchet LN: HWYXXX00N7379S
Contents:
- 1 x outer toothed disc - 1 x inner toothed disc DF - 1 x threaded ring DF - 1 pair of springs - 1 x special grease - 1 x seal installation tool for 350
Manufacturer:
Albert-Einstein-Straße 3
59302 Oelde
Germany
info.de@dtswiss.com







