2pcs Mountain Road Shifter Center Trim Screws 4mm Hand Shift Coaxial Adjustment Set Screws(Black)

2pcs Mountain Road Shifter Center Trim Screws are designed for bicycle shifting systems. They are used for fine-tuning shifting cable tightness.

• Material: aluminum alloy
• Technology: CNC, anodizing
• Use: used for bicycle shifting cable tube, realize fast fine-tuning the tightness of the inner cable of shifting
• Smooth inner thread, easy to install and remove
• Durable material, not easy to corrode, long service life
• Convenient, bendable and adjustable
• Individual size: about 29 x 10 x 10mm
• Individual weight: about 3.4g