Speedcomposites is a trading brand of the tooling company van Beurden Techniek founded in 1997.
We mainly produce parts in carbon but also metal cnc tooling parts.
With everything developed and produced in Holland (Europe)
The weight of the Sinus carbon wheels is 1038 grams using 20/24 spoke configuration.
These wheels use black Sapim CX-Ray spokes in combination with straight pull hubs/hand crafted, three-dimensional, and hollow moulded 258 gram monolithic/carbon rims,with dimensions of 25mm depth and 21mm width.
For more info, see the carbon tube wheels page.