<prompt> Pfupisa nyaya yacho: Chris Froome akarongerwa mutambo wekutanga wemwaka nevadzivisi vake vatatu vakuru ve Tour de France 2015 - Alberto Contador, Nairo Quintana naVincenzo Nibali - mujaho weTirreno-Adriatico gare gare mwedzi uno. Mukuru mukuru weTinkoff-Saxo Oleg Tinkov akanga achitarisira kuti quartet yacho yaizosangana muGrand Tours yose mitatu - yeFrance, Italy neSpain. Pfungwa iyoyo haina kusimuka, asi zvino Tinkov ane chido chake chekuona makwikwi mana mumwe nemumwe pamberi peTour mushure mekunge varongi RCS Sport vazivisa kutora kwavo chikamu muItaly-based Tirreno-Adriatico mujaho, unoitika kubva munaKurume 11 kusvika 17. Chris Froome anopemberera ari pachigaro chokupembera pashure pokukunda 61st Tour of Andalusia musi waFebruary 21, 2015. Froome achatarisana nevakwikwidzi vake vakuru veTour de France muItaly; mumwe wavo ndiVincenzo Nibali ari pamufananidzo Tariro yemukundi weTour de France wa2014 Nibali kukwikwidza haisi chokwadi, kunyangwe, mushure mekunge UCI, mutumbi unotonga wepasirese wecycling, wakumbira komisheni yayo rezinesi kuti ibvise rezinesi rechikwata chake cheAstana. RCS Sport yakati kana Nibali akatora rutivi, ichava nguva yokutanga kuti vakundi vana veGrand Tour vose vakwikwidze mumutambo mumwe chete weWorldTour. Contador Tinkoff-Saxo ndiye mukwikwidzi anodzivirira weRace of the Two Seas uye akahwina ese matatu maGrand Tours, sezvakaita Nibali, uyo akahwina 2012 na2013 Tirreno-Adriatico. Froome, anokunda Tour de France ya2013, achatungamira chikwata cheTeam Sky icho chakarongerwawo kusanganisira Elia Viviani. MuItaly achakwikwidzana naMark Cavendish Etixx-QuickStep naMarcel Kittel Team Giant-Alpecin, uyo akatora nzvimbo yeBritish semumhanyi wepasi rose mumwaka wapfuura. Alberto Contador kuruboshwe mumwe mutasvi anotarisirwa kutarisana naFroome mujaho weTirreno-Adriatico. Nairo Quintana anoumba vanokwikwidza vakuru vana nokuda kwedudziro yeTour de France ya2015.  <response>: Chris Froome akarongerwa kukwira mujaho weTirreno-Adriatico. Froome achatarisana naAlberto Contador, Nairo Quintana naVincenzo Nibali. Vatyairi vatatu ava vari kukwikwidzana kuti vawane mukombe weTour de France wa2015 gare gare gore rino. Mukuru mukuru weTinkoff-Saxo Oleg Tinkov akanga achitarisira kuti quartet yacho yaizosangana muzvikwata zvose zvitatu zveGrand Tours - muItaly, France neSpain. 