Secure Lock, The newly patented Secure Lock nipple of Sapim is a locking mechanism that prevents nipples from loosening. The advantages of this easy locking system are: Can be used on truing machine, No loose function while truing the wheel, Available on most current Sapim nipples, Easy to recognize Highly precise and accurate machines have specifically been developed to produce this type of locking system. They ensure stable and well defined deformation on the thread. The inverted nipples are used in special rims. Because the whole nipple remains in the rim, it gives a better aerodynamic profile as well as a better design. Due to its special use, Sapim offers inverted nipples in alloy or brass in 12 mm.
Inverted nipples are used in special rims. Because the whole nipple remains in the rim, it gives a better aerodynamic profile as well as a better design. Due to its special use, Sapim offers inverted nipples in 8.5 and 12 mm.
