Shimano 105 FC-RS520 Crankset - 172.5mm 12-Speed for-pipeline U-shaped design offers optimal head

U-shaped design offers optimal head and neck support

Unique craftsmanship ensures no two pieces are alike

This bag charm is ideal for anyone looking to personalize their handbag or searching for a thoughtful gift for a sports enthusiast

Output: 5V/3A

Decorative button detail adds a touch of elegance

Shimano 105 FC-RS520 Crankset - 172.5mm 12-Speed for-pipeline U-shaped design offers optimal headExperience the precision and performance of the Shimano 105 FC RS520 Crankset, designed for the modern cyclist. This premium crankset combines advanced engineering with sleek aesthetics, making it an essential upgrade for your bike. 4 arm crankset optimized for 12 speed drivetrains Compatible with frames featuring O. L. D. 135mm and 410mm chainstay length 44. 5mm chainline for enhanced efficiency 150mm Q factor for improved pedaling dynamics Designed