• Dropout savers are designed to replace damaged threads in rear derailleur mounts. Made from aircraft quality steel, dropout savers provide a economical and reliable alternative to the "major surgery" of replacing a complete dropout.
• Wide Dropout Saver fits dropouts thicker than 7mm
• Narrow Dropout Saver fits dropouts thinner than 7mm
• 2 pieces per bag
• Wide Dropout Saver fits dropouts thicker than 7mm
• Narrow Dropout Saver fits dropouts thinner than 7mm
• 2 pieces per bag