Made to measure bicycles, custom built bikes, hand made in Italy. Frames in steel, Stainless Steel, Aluminium, Carbon fibre and Titanium, hand crafted by master Italian frame builders. Professional bio-mechanic bike fitting.
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11-28 Cassette 11 Speed gold 185g - Sprocket for SHIMANO DURA-ACE, ULTEGRA, 105. 7423037120146 | eBay
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Amazon.com : SHIMANO Dura-Ace CS-R9200 12-Speed Cassette Silver, 11-34T, 12-Speed : Sports & Outdoors
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