Salve a tutti. Mi spiegate la differenza tra qsti due tralasciando l'arretramento? non sono entrambi in carbonio?
[url]https://www.lordgunbicycles.com/reggisella-fsa-k-force-carbon-ud-sb-25-mtc-di2[/URL]
[url]https://www.lordgunbicycles.com/reggisella-fsa-sl-k-carbon-ud-itc[/URL]
[url]https://www.lordgunbicycles.com/reggisella-fsa-k-force-carbon-ud-sb-25-mtc-di2[/URL]
[url]https://www.lordgunbicycles.com/reggisella-fsa-sl-k-carbon-ud-itc[/URL]