Park Tool TNS-4 Deluxe Threadless Nut Setter Giant Jan Sale it’s the benchmark for elite

it’s the benchmark for elite road drivetrains

reflective detailing for night run visibility

Includes Start Nut and Maxle Stealth

Low sprocket Max: 46TLow sprocket Min: 41TTop sprocket Max: 11TMfr Claimed WeightTBC

Park Tool TNS-4 Deluxe Threadless Nut Setter Giant Jan Sale it’s the benchmark for eliteThe 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. Specifications Compatible with 1" and 1 1 8" headset systems that use a standard M6 threaded star fangled nut Replaceable set screw part #822