"30-42-52 - Exa·Drive™ chainrings - requires BB with L. 111 (for seat tube Ø 28,6 mm) or 115.5 mm (for oversize seat tube Ø 32 or 35 mm.) The Veloce 10s crankset has the same innovative technical features as hi-end groupsets in terms of chainring geometry. In three sections of the chainring, six pins and relative grooves facilitate the shift of the chain up onto the larger chainring. Similarly, at two set points specially designed chainring teeth make it easier for the chain to shift down to the smaller chainring. The Veloce™ triple drivetrain provides 30 speeds from which to choose the ideal cadence for tackling the toughest climbs with the least possible effort."

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