SiSinkal Robust Bicycle Tail Hook for UDH Lugs, Aluminium Alloy Rear Derailleur Hanger Perfect Alignment for Electric and Road Bikes, Fits for TREK an

Details

• [RELIABLE ALUMINUM ALLOY MATERIAL] Made from sturdy aluminum alloy, these rear derailleur screws are designed to withstand the rigors of mountain and road biking while providing excellent functionality.
• [SUPERIOR COMPONENT PROTECTION] These screws are engineered to offer unmatched protection for your derailleur, keeping your bike components secure during intense rides on rough terrains.
• [ENHANCED SHIFTING EXPERIENCE] With a design that guarantees perfect alignment, enjoy a smoother shifting experience that boosts overall bike performance for ACROSS various drivetrains.
• [BROAD COMPATIBILITY] These screws fit most electric bicycle frames, including renowned brands like and , making them an essential addition for any cyclist.
• [IMPROVED SHIFTING RELIABILITY] By standardizing the derailleur's fixed position, these screws enhance shifting consistency, providing a dependable riding experience for all cyclists.