Dolvitrny Rear Derailleur Hanger CNC Aluminium Alloy Dropout Hook for R2 R3 R5 S3 S5 Mountain Bike gears Mech Bracket Frame Replacement Black

Details

• [ALUMINUM DROP OUT WITH BLACK FINISH] Constructed from aluminum alloy with a black coating to blend with original frame hardware; the lightweight, dropout helps maintain derailleur stability while minimizing added mass.
• [PRECISE FIT FOR FRAMES] CNC machined profile matches frame geometry to correct derailleur alignment and consistent shifting when replacing a damaged hanger or restoring frame-to-derailleur spacing.
• [BUILT FOR ROAD USE] Compact bracket designed to resist bending under normal road loads and help prevent misalignment after impacts, suitable for training, commuting, and long rides where reliable shifting matters.
• [COMPATIBILITY REMINDER] These hangers are bike-specific. PLEASE CHECK YOUR BIKE MODEL COMPATIBILITY AGAINST THE PROVIDED LIST BEFORE ORDERING; photos show orientation and only one hanger is supplied.