M11.6218.030.290 SRAM Corona direct mount X-Sync 34t GX eagle 12v offset 6mm

RR239 Corona Trasmissione ROTOR PLATO 52D QXL 110X4 AERO SHI C01-017-09020-0

Plate QXL for road bike designed to be able to pedal more effectively, taking advantage of the maximum power of your pedaling and reducing the dead spots With a ovality of 16% , along with its unprecedented orientation factor we get a better pedaling looking for the maximum performance.

Features:

Color: Black.

Made of 7075 T6 aluminum, 100% CNC.

Pins for the change in steel.

BCD: 110 mm.

4 points of regulation OCP.

Compatible with Shimano cranks.

Designed to work with groups of 10 and 11 speeds.