TNS-4 Threadless Nut Setter Front the SHIMANO ACERA T3000 derailleur

the SHIMANO ACERA T3000 derailleur shifts with accurate

The composite soles have been reinforced with Nylon to keep them rigid enough to offer an effective pedal stroke

Pro Semi-Metallic

By connecting to reliable and accurate data

Hardened steel shackle

TNS-4 Threadless Nut Setter Front the SHIMANO ACERA T3000 derailleurThe TNS 4 makes it quick and easy to install star fangled nuts used with 1" and 1 1 8" threadless headset systems. Using a durable steel driver and built in guide, the TNS 4 perfectly aligns the star fangled nut and sets it to the proper depth every time. The unique design virtually eliminates pinched fingers.