Specially shaped mat under the nipples. HM washers reduce nipple friction.
Product ID: 20400
About the brand SAPIM
Founded in 1918 by Mr. Herman Schoonhoven, Sapim has been
producing spokes and nipples of the highest quality for over a
century! This is a significant milestone for which we are all very
proud of. s. It is without
surprise that Sapim is considered by many professionals as the
leader in the design and production of spokes and nipple.
