Vintage Campagnolo French Headset Top Nut Locknut 25×1 France 1 Inch Threaded

Specifications

Vintage Campagnolo threaded headset top nut locknut in silver steel finish for 1 inch steerers. Octagonal wrench flats with engraved perimeter text reading "CAMPAGNOLO PATENT CAMPAGNOLO ITALY" on the outer face. Inner face is stamped "MADE IN ITALY" and "25 x 1 FRANCE", identifying this as a French 25 x 1 threaded 1 inch locknut for compatible Campagnolo or similar threaded headsets. Listing includes the single Campagnolo headset top nut only; ruler, scale, and any other background items are shown for reference and are not included. Actual Measurements: Weight: 15 g (as shown on scale display).

Related Items

External Threadless Lightweight Sealed Bearings Bicycle Bike Headset 1-1/8″ Inch

Shimano Deore XT SM-RT86-S Mountain Bike Disc Brake Rotor 160mm 6 Bolt

Sunlite Bicycle SL-55 Square Taper JIS Bottom Bracket 68x111mm Sealed Bearings

Campagnolo Spokes (4) + nipples (4) kit for front (right) & rear (left) wheel

KMC Chain 8SP X8-Silver/Grey – X8.93

Rigid MTB Fork LUNG 1-1/8in 26in Threaded 7.5in Steerer Blue Purple NOS BB1

Wheel Master Standard Steel Spokes J-Bend 2.0 (14G) 305mm Chrome

Vintage SR Sakae 52T Chainring 130 BCD 5-Arm Silver Japan NOS Road Bike 80s