Shimano Sora R3000 Chainset 165 34/50

SG-X chainrings feature strategically placed chain pick-up pins and tooth profiles to ensure fast and positive shifting

2-piece design allows the bottom bracket bearings to be spaced wider apart (outboard the frame) or press fit 86.5mm enabling the use of larger bearings and an increased axle diameter

adjustment and maintenance, There is also the benefit of easier installation

Compatible with Hyperglide (HG) chains

Aluminium crank arms

Aluminium outer chainring with hard-wearing steel inner chainring

Compatible with 9-speed drivetrains