Sunrace Rear Derailleur Extender Link

The SP570 is a compact, CNC-machined alloy link designed to increase clearance between the rear derailleur and cassette. Ideal for wide-range gearing setups, it allows standard derailleurs to accommodate larger sprockets without compromising shifting performance.

Technical Specifications

• Material: 7075 aluminium alloy, black anodised
• Drop: 2.25cm
• Mounting: Standard threaded hanger fitment with alloy bolt included