The TNS-1 is used to install star-fangled headset nuts in 1" and 1-1/8 inch threadless fork steerer tubes. Simply thread the nut to the tool and tap the tool with a hammer to permanently set the nut 15mm within the steerer. Star-nut available separately.
B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.
The product weight specified is an approximate weight based on the manufacturer's specifications (if available) or our measurement of one or two examples. For most products, the weight will typically vary by 5% to 10%.