Bicycle Guide Wheel 12T Tooth Ceramic Bearing Mountain Road Vehicle Aluminum Alloy Rear Steering Wheel Bicycle Rear Derailleur Narrow Wide Ceramic Bearing 0.019kg

Highlights

• Compatible with most rear derailleur on the market, supporting 9 / 10 / 11 speed.
• Suitable for most cycling applications, whether it is road, MTB, or triathlon, these pulley wheel will optimize your speed rear derailleur with reduced friction and extended lifetime.
• Lightweight design, these lightweight pulley wheel are fitted with ceramic bearings, which reduce friction and feature increased lifetime.
• The aluminum alloy is very practical, and together with the pulley design, the set optimizes the overall performance of your derailleur.
• The removable design also makes the maintenance much easier.