Park Tool Tubeless Sealant Injector (TSI-1) 145mm The Theory Verify Sprocket is

The Theory Verify Sprocket is simple and effective

Silver 36-hole aluminum hubs 110mm LB front

The Vice Grip os constructed with 7075 aluminum CNC-machined arms and sealed 689RS pivot bearings for durability and precision

and 4 steel crank arm spacers for dialing in your chain alignment

Adjustable wrist closure for a secure fit

Park Tool Tubeless Sealant Injector (TSI-1) 145mm The Theory Verify Sprocket isTake 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