SILCA Ultimate Tubeless Valves are CNC'd aluminum valves with a removable valve core for easy injection of sealant. Paired with the SILCA Ultimate Tubeless Tape and Ultimate Tubeless Sealant your tubeless set up will be complete.
Sometimes it can be difficult to get the tubeless valve tightened against the rim so we added a 4mm hex into the opening of the valve to allow you to hold the valve tight while you tighten the threaded nut on the outside of the rim.
Shipping rates and eligibility are calculated at checkout.
All bikes are professionally assembled, tuned, and carefully repacked before shipping to ensure they arrive in perfect condition.
Please note that some brands and models are not eligible for shipping due to manufacturer restrictions.
For special delivery requests or white-glove transport, please contact us for a personalized quote.
For sales inquiries or custom build consultations, reach us at rob@categoryonecycles.com
For service appointments, repairs, or bike fitting, contact service@categoryonecycles.com
You can also reach us by phone at (610) 509-3554