Carbon Fiber Guide Wheel For Road Bike Bicycle Bearing Rear Derailleur Guide Wheel Parts, Model Number: SD1 Black

Guide wheels designed for road bike rear derailleurs. They provide smooth operation and stability during cycling.

• Material: aluminum alloy + carbon fiber
• Compatibility: Shimano 4600/4700/5700/5800, SRAM RED10s/RED11s/RIVAL10s/RIVAL11s
• Built-in ceramic bearing for smooth operation
• Color: Black
• Intended use: Everyday cycling
• Aluminum alloy interface with CNC machining and anodic oxidation treatment
• High-strength screws to fix the guide wheel
• Lightweight carbon fiber frame
• Weight: SD1 about 83g, SD2 about 72g, SD3 about 84g, SD4 about 85g, SD5 about 77g, SD6 about 82g
• Size: SD1 about 14.8x8.7x4.3cm, SD2 about 14.8x8.7x3.2cm, SD3 about 14.1x8.7x4.2cm, SD4 about 14.1x8.5x4.1cm, SD5 about 14.7x8.5x4.2cm, SD6 about 14.9x8.5x4cm