HEADWEAR
TOUCH POINTS
BIKE ESSENTIALS
INDOOR TRAINING
The iconic SILCA 24.1 gasket is the heart of the press-on SILCA Presta chuck. The current #242 seal/gasket utilizes a high tech and very red, fully synthetic elastomer base material.
Check the image of the correct SILCA #242 gasket assembly configuration.
Authentic SILCA replacement part.