Niplles and washers 

Nipple  profile "Polyax" brass that promotes compliance with the correct orientation of the nipple in the rim to preserve a good "line" radius. Sapim Polyax brass nipples retain an ideal line for spokes, prolonging their life as well as that of the rim. Thanks to their very great robustness, these brass nipples are particularly well adapted to the wheels...

Nipple  profile "Polyax" brass that promotes compliance with the correct orientation of the nipple in the rim to preserve a good "line" radius. They are also "Secure Lock": the net is impregnated with glue to prevent any unwanted loosening of the nipple. Sapim Polyax brass nipples retain an ideal line for spokes, prolonging their life as well as that of...

Sapim Polyax aluminum inner (inverted) nipples retain an ideal line for spokes, prolonging their life as well as that of the rim. The new manufacturing process on a specific CNC machine guarantees extraordinary coaxiality. The Sapim Polyax nipples are made of 7075 T6 aluminum alloy, which makes it possible to put a lot of stress on the nipple (also...

Sapim Polyax secure lock nipples retain an ideal line for spokes, extending their life as well as that of the rim. They are also "Secure Lock": the net is impregnated with glue to prevent any unwanted loosening of the nipple. The new manufacturing process on a specific CNC machine guarantees extraordinary coaxiality. The Sapim Polyax nipples are made of...

-Pillar PW 7048 washers reduce friction between the rim and the nipples.- sold by 100x