Park Tool - TSI-1 - Tubeless Sealant Injector Stock Item:Null Park Tool REPLACEMENT PROBOSCIS TUBE - TSI-1 The new choice of the

The new choice of the pro peloton

Easy to handle

As the original urban assault tire

The three most common bolt and nut sizes are combined with the classic Park Tool 3-way “Y” body

and braking performance

Park Tool - TSI-1 - Tubeless Sealant Injector Stock Item:Null Park Tool REPLACEMENT PROBOSCIS TUBE - TSI-1 The new choice of thePARK TOOL TSI 1 TUBELESS SEALANT INJECTOR Take the mess out of tubeless tire setup and removal. The TSI 1 enables you to inject the perfect amount of sealant directly into mounted tubeless tires through the valve stem without removing the bead from the rim. The long, thin tube is able to fit all the way through many Presta stems with removable valve cores, for tidy injection and removal of all injectable tubeless bicycle tire sealants. The oversized