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2-piece design double-ring 9-speed chainset from the excellent
value Sora range.
• 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) enabling the
use of larger bearings and an increased axle diameter.
• There is also the benefit of easier installation,
adjustment and maintenance.
• Compatible with Hyperglide (HG) chains.
• Aluminium crank arms.
• Aluminium outer chainring with hard-wearing steel
inner chainring.
• Compatible with 9-speed drivetrains.
• 110 mm bolt circle diameter.
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