DT Swiss Upgrade Kit Ratchet DEG 90T DF0/10/20

DT Swiss Upgrade Kit Ratchet DEG 90T DF0/10/20

The DT Swiss Ratchet DEG DF 90/72 tuning kit (code HWYXXX00N6976S) is used to adjust the freewheel mechanism in DT Swiss hubs with the Ratchet DEG system. By letting you choose the engagement angle, it influences how the wheel behaves when the pedals engage and how the rear suspension works. Suitable for demanding MTB, enduro and e-MTB riders.

Features and benefits

• Allows setting the engagement angle to 0°, 10° or 20°

• Optimises pedal kickback (so-called pedal kickback) during suspension action

• Suitable for MTB and enduro bikes with DT Swiss Ratchet DEG hubs

• Improves power transfer and ride smoothness in technical terrain

• Easy installation without the need for special tools

• Low weight and minimal maintenance requirements

Technical specifications

• Designation: HWYXXX00N6976S

• Compatibility: hubs with the Ratchet DEG mechanism (90 or 72 teeth)

• Engagement angles: selectable 0°, 10° or 20°

• Package contents: DF driver, two pawls, two springs, assembly grease

• Intended for: DT Swiss rear hubs with the DEG system

• Installation: without specialised tools

Use and recommendations

This upgrade kit is intended for advanced riders who want to fine-tune the ride characteristics of their bike to their riding style and terrain. It is particularly suitable for full-suspension mountain bikes, where optimising the freewheel directly affects how the rear suspension behaves.

Summary

The DT Swiss Upgrade Kit Ratchet DEG DF 90/72 (HWYXXX00N6976S) is a smart solution for those seeking maximum efficiency, control and adjustability of the freewheel action. It lets you fine-tune the wheels response when pedalling and descending and contributes to smoother riding in demanding terrain.