AtEscapa, we carry the best wheel and component brands on the market, such as Dt Swiss. The Dt Swiss Ratchet 54 Service Kit for the Ratchet EXP System, featuring these toothed locking washers, allows you to upgrade your Dt Swiss hub with the Ratchet freewheel system. With 54 teeth, they have three times as many locking points as the original toothed safety washers and therefore offer significantly less free play until friction engagement occurs.
Direct power transmission offers clear advantages, especially in tough races or on technically challenging terrain. Thanks to a hollow milling process on the toothed washers, the weight has been reduced by 10 grams per pair compared to standard toothed washers.
With 54 teeth, a pressure angle of approximately 6.7° is achieved to ensure very fast response under all conditions.
NOTE: Toothed lock washers and springs must always be replaced at the same time!
We recommend using special Dt Swiss grease to lubricate the toothed lockrings.
Technical specifications:
Material: steel
Compatible hubs: all Dt Swiss hubs with the Ratchet EXP pulley system
Teeth: 54 teeth
Silver
Weight: 22g
Includes:
2x toothed washers
1x spring
1x spacer
1x special freewheel grease
