Product Information
- HIGH QUALITY MATERIAL: Aluminum alloy construction is anti-rust and corrosion resistance, durable for long time use, adapted to any high speed operation.
- LIGHTWEIGHT: Inner ceramic bearing is ultralight and owns high degree of lubrication, which can ensures its smooth working.
- REAR DERAILLEUR: Used on rear derailleur for chain transportation and speed changing. 11T suits for 8/9/10/11 speed rear derailleur.
- CONTAIN: 2 replaceable 4mm and 5mm bushing is included to enrich your installation choices.
- GUARANTEE: If you are not satisfied with our product received, you can apply for unconditional return and refund within 180 days. In terms of any problem of this product, you can send emails to us at any time. We will reply you as soon.
