2933 Proboscis Tube for TSI-1 sealant injector

The Park Tool Proboscis Tube is a genuine replacement for the Park Tool TSI-1 Tubeless Sealant Injector. Designed to fit directly onto the injector, it allows for mess-free delivery of tubeless sealant through the valve stem once the valve core has been removed.

Ideal as a replacement for a worn or misplaced tube, the flexible design makes sealant injection quick and easy, helping you top up or refresh tubeless systems with minimal fuss.

Key features:

• Genuine Park Tool replacement proboscis tube
• Compatible with Park Tool TSI-1 Sealant Injector
• Injects sealant cleanly through the valve stem (valve core removed)
• Flexible design for accurate, mess-free application
• Ideal replacement or spare accessory