Park Tool Tubeless Sealant Injector (TSI-1) 145mm vinyl dipped handle that won’t

vinyl dipped handle that won’t dig into your hand like flat pedal wrenches

The Theory Verify Sprocket is simple and effective

Dura-Grip material side and rear panel

Size: 1/2" x 1/8" x 112L

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

Park Tool Tubeless Sealant Injector (TSI-1) 145mm vinyl dipped handle that won’tTake 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 any Schrader and many Presta stems with removable valve cores, for tidy injection and removal of all injectable tubeless bicycle tire sealants. The oversized syringe body features an