
DT Swiss pro lock hexagonal Aluminium nipples DT pro lock hexagonal nipples have a high head, which allows higher tension and leads to high-quality wheels. Advantages of the DT pro lock nipples: - prevents that nipples come loose - higher safety and load-carrying ability - constant tension overall spokes of a wheel - DT Swiss pro lock: A patented liquid injected into the nipple thread allows for extremely durable wheel builds. - spoke Thread Diameter: 2.0 mm - length: 14 mm (use 12 mm for calculation) - material: Aluminium - color: Black, red - weight: 0.42g - specials The patented nipple locking system prevents the loosening of the spoke-nipple connection.