SHIMANO 105 5800 / 4700 TIAGRA RD MODEL OVERSIZED CERAMIC PULLEYCompatible with Shimano 105 5800 and Tiagra 4700 rear derailleurs Oversized ceramic pulley system for smoother drivetrain performance Ceramic bearings reduce friction and improve efficiency Enhances shifting precision and chain stability Lightweight and durable construction Improves power transfer with reduced drivetrain resistance Quiet and smooth operation Stylish performance upgrade for road bikes Easy to install with compatible rear derailleurs

Model: TT Pro 9 series (specifications vary by variant)

Material: Lightweight ABS plastic housing with sealed internal electronics

Compatibility: Compatible with Shimano SLX and other 2x11-speed MTB drivetrain systems

and urban bikes

Finish: Glossy anodized finish

• SHIMANO DEORE M6100 REAR DERAILLEUR 12 SPEED WITH CLUTCH

Model: Barzo Anth Black 27

Use Case: Ideal for road bike wheel builds

Efficiency: • Optimized for comfort

and mounting hardware (contents may vary)

at friction sa chain components

and quiet shifting under load