Llighter, more rigid and more resistant gear

The construction in a single piece guarantees that no effort should be wasted. The 13 teeth delta on all pairs of gears ensures a precise change for any configuration and a less drastic variation of the cadence during the front changes. The technology we have inserted makes this set of gears the most lasting ever.

Characteristics

• Clear and precise front gearbox
• Monobloc structure for faster, fluid and safe changes
• The X-RANGE exchange technology offers a wider range and a more fluid progression of the gears, in order to always be in the right gear
• Available in the combinations of gears 46/33T, 48/35T, 50/37t
• Diameter of the circle of bolts (BCD): direct assembly (DM)
• Speed: 12
• Material (gear): aluminum