Sapim Secure Lock Brass Nipple - 14g/12mm, Black, High-Performance Wheel Building Bike Capacity_ Red: permanent/high-strength threadlocker for most

Red: permanent/high-strength threadlocker for most bicycle applications

forming strong intermolecular bonds with bike surfaces

fitting tire widths from 20mm to 75mm

Its sleek black finish adds a professional aesthetic to any trail or enduro bike setup

Sapim Secure Lock Brass Nipple - 14g/12mm, Black, High-Performance Wheel Building Bike Capacity_ Red: permanent/high-strength threadlocker for mostSecure Lock prevents nipples from loosening via a mechanical means instead of a thread locking compound or paste . Allows for truing and tensioning of wheel after wheel builds without any special procedures . Polyax design features a round shape of the head that works like a ball joint between the rim and nipple ensuring a better spoke nipple line . Aluminum: 7075 T6 aluminum, special coating on thread and nipple surface to further reduce corrosion