An ultra-compact disc chuck adapter designed to be a simple and efficient solution to the typical leaking disc chuck experience.
• Rated over 300 PSI
• CNC’d 6061 aluminum alloy
construction
• Knurled gripping surfaces
•Threads into any Schrader pump head
•Easily replaceable gasket
SILCA LIFETIME WARRANTY
The SILCA Lifetime Warranty covers products from manufacturing defects for the lifetime of the user. It further covers the function of all hard parts for 7 years from the date of purchase. Expected wear and tear is not covered. Learn more about warranties.
The unique bright red gasket borrows from industries which require air-tight seals in the harshest of environments and tests to a life expectancy of more than 5X the carbon filled rubber or Buna-N materials. The 252 gasket mates with a new compression head design allowing the user to tighten the gasket fit by nearly 200% with a simple twist of the cap. In tests with a major disc wheel manufacturer, the SILCA Disc Adapter literally blew away the field by posting a blow-off pressure of 393 psi, more than 3X the pressure achieved by any competing design.
Customer Reviews
3.9Based on 7 Reviews
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It should have been noted that this chuck won't work with Vittoria removable valve tubes. So for my clincher disc wheel with latex or butyl tubes it is useless. I will be taking it back.
James, the chuck when new can be rather tight and if it isn't sealing, it is because is is not pushed on far enough. It helps to put a little water or a drop of chain lube on the gasket for the first few uses to help it go on all the way, but once it is seated it will seal on any type or brand of valve stem. Thanks
