Park Tool TL-4.2 Tire Lever Set. TL-4.2 tire levers feature a wide flat tip for easy engagement and fast removal of any bicycle tire (including tubeless systems) and a handy spoke hook to keep the lever in place when multiple levers are needed. Perfect for tight beads and tubeless tires. The set of two levers snaps together forming a compact lightweight set that can easily be stored in a saddlebag jersey pocket or tool roll.