Feature:
1. PREMIUM MATERIALS AND CRAFTSMANSHIP: It is made of 6061 aluminum alloy, which is processed through multiple procedures such as CNC milling, polishing and grinding, anodizing, etc., presenting a delicate metallic texture. The main body adopts hollow design to make it more lightweight and improve riding comfort and performance.
2. STRONG COMPATIBILITY: 11 teeth are suitable for 8, 9, 10 and 11 speed rear derailleur. The outer Diameter of the mounting shaft is compatible with 4, 5 and 6mm, which is flexible and silent.
3. COMPATIBILITY: Suitable for guide pulleys and tension pulleys. Some guide pulleys can only be used as tension pulleys and cannot be used as guide pulleys. The guide pulley uses a snap ring fixing structure that is compatible with both guide pulleys and tension pulleys.
4. SMOOTH ROTATION: It adopts zirconia ceramic ball, commonly known as white ceramic, self lubricating without maintenance, which makes the rotation as smooth as silk.
5. HIGH EFFICIENCY AND STABILITY: Higher transmission efficiency, more energy saving riding, combined with a new type of card spring fixing structure, solves the problem of chain jamming, guarantees smooth speed change of the rear derailleur, and ensures stable running.
Specification:
Item Type: Bike Rear Derailleur Pulley
Material: Aluminum Alloy, Ceramic
Color: Red.
Package List:
1 x Derailleur Pulley
2 x Reducer SleevePREMIUM MATERIALS AND CRAFTSMANSHIP: It is made of 6061 aluminum alloy, which is processed through multiple procedures such as CNC milling, polishing and grinding, anodizing, etc., presenting a delicate metallic texture. The main body adopts hollow desig
STRONG COMPATIBILITY: 11 teeth are suitable for 8, 9, 10 and 11 speed rear derailleur. The outer Diameter of the mounting shaft is compatible with 4, 5 and 6mm, which is flexible and silent.
COMPATIBILITY: Suitable for guide pulleys and tension pulleys. Some guide pulleys can only be used as tension pulleys and cannot be used as guide pulleys. The guide pulley uses a snap ring fixing structure that is compatible with both guide pulleys and t
SMOOTH ROTATION: It adopts zirconia ceramic ball, commonly known as white ceramic, self lubricating without maintenance, which makes the rotation as smooth as silk.
HIGH EFFICIENCY AND STABILITY: Higher transmission efficiency, more energy saving riding, combined with a new type of card spring fixing structure, solves the problem of chain jamming, guarantees smooth speed change of the rear derailleur, and ensures st
