Special roller silent tip, ID 11 mm (tungsten carbide tip)
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Black rubber with black plastic shell creates the best special roller silent tip with round alpine tungsten carbide - widia insert.
Tungsten carbide (WC) is a chemical compound containing powder forms of tungsten carbide and cobalt which are during a specific sintering process fused together into a dense "hard metal".
Tungsten carbide is much stiffer than steel, what makes this tip very durable.
Purpose of use: rollerski poles
Tube type: conical
Total tip length (including round carbide tip): 67 mm
Inner diameter of ferrule: ∅ 11 mm