Pro Head Spoke Nipples

Yes, these are compatible with standard 2.0 mm spoke threads. While they are optimized for aero-profile spokes, they function perfectly with traditional round spokes as well.

Yes, you will need a Torx-compatible spoke wrench to properly tension and true your wheels. Using a standard square-drive wrench may damage the head interface.

The spherical contact area allows the nipple to pivot slightly within the rim hole. This ensures the nipple aligns perfectly with the spoke angle, reducing stress on the spoke and preventing premature fatigue.

These are lightweight aluminum, which is excellent for road and gravel applications where weight savings are a priority. For heavy-duty mountain biking or downhill use, brass nipples are generally recommended for their superior durability and resistance to corrosion.

Yes, a single box of 100 nipples is sufficient for building a standard wheelset with up to 32 spokes per wheel, with a few spares left over.