julio 29, 2026
Item: Single rear derailleur guard bracket designed to protect the rear derailleur on bikes that use a 9 mm quick release rear axle or compatible thru-axle adapter. Compatibility: Designed as a rear derailleur guard for bicycles with 9 mm quick release rear axles and certain 12 mm thru-axles that provide an M5 threaded interface at the axle end; confirm axle type, dropout shape, and derailleur clearance before installation.