These are bulk packs of 500 uncut spokes, that can be cut down in your workshop.
A butted spoke is drawn to its specific profile, which defines its high strength.
Race is the most popular double butted spoke of Sapim. Build up tension is easy. Much less torsion and not as elastic as the Laser spokes are the key points. The Race provides a better shock absorption than non butted spokes thanks to its thin middle section. Dealers say about this traditional spoke: "Never change a winning team"
Technical specs

Weight: 363g (64x260mm)
Strength on middle section: 1300 N/mm2
Diameter: 14G 2.0 - 1.8 - 2.0mm
Nipples sold seperately