guarnitura in carbonio da Tune.
peso ( con spider XX1, asse e viti ) circa 360g. Con il sistema Smart Spindle che può essere montato su tutti gli standard.
carbon crankset from Tune
Weight ( crank incl. shaft, XX1-star, locknuts and lockring): about 360g. Of course, the new crank implies also our approved Smart Spindle System, wherewith the crank covers nearly all standards of inside bearings, hole circles and chain ring sizes.
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