X-Range gearing technology provides an expanded range and smoother gear progression, ensuring you’re always in the optimal gear.Enhanced front shifting performance delivers crisp, accurate shifts for a seamless riding experience.The innovative chainring design results in a lighter, stiffer, and more durable crankset, perfect for road cycling enthusiasts.Constructed with carbon crank arms and aluminum chainrings, this crankset is lightweight yet robust.The DUB bottom bracket system adds durability and simplifies installation.Designed specifically for electronic shifting, with the option to upgrade to a power meter for performance tracking.