Features:
Material: This bike derailleur pulley adopts quality aluminum alloy and ceramic material. It uses anti-rust and anti-corrosion materials to ensure long-term use, and resistant anodized machined bicycle jockey wheel ensure normal working
Performance: this bike guide roller pulley not only reduces drag and improves cycle efficiency but is also very durable.
Additional accessories: The bicycle rear derailleur use ceramic bearings, for center bolt derailleurs which protect the bike. These pulleys run on smooth ball bearings.
Compatibility: This bicycle derailleur accessories is compatible for most of rear derailleur on the market and adjust to 7/8/9/10 speed.
Specifications:
Product: Bicycle rear derailleur pulley wheel
Size: 11 T
Structure: bearings
Material: Aluminum alloy 7075
Diameter: 4.3cm/1.69in
Setting for 4/5/6mm spindle shaft rollers
Apply for most rear derailleur in the market, support 7/8/9/10 speed
Transmission for a bicycle, Ceramic bearing for ultra durability
Color: Blue
Packaging Includes:
2 x Blue Bicycle Rear Derailleur
4 x Accessories
Material: This bike derailleur pulley adopts quality aluminum alloy and ceramic material. It uses anti-rust and anti-corrosion materials to ensure long-term use, and resistant anodized machined bicycle jockey wheel ensure normal working
Performance: this bike guide roller pulley not only reduces drag and improves cycle efficiency but is also very durable.
Additional accessories: The bicycle rear derailleur use ceramic bearings, for center bolt derailleurs which protect the bike. These pulleys run on smooth ball bearings.
Compatibility: This bicycle derailleur accessories is compatible for most of rear derailleur on the market and adjust to 7/8/9/10 speed.
Specifications:
Product: Bicycle rear derailleur pulley wheel
Size: 11 T
Structure: bearings
Material: Aluminum alloy 7075
Diameter: 4.3cm/1.69in
Setting for 4/5/6mm spindle shaft rollers
Apply for most rear derailleur in the market, support 7/8/9/10 speed
Transmission for a bicycle, Ceramic bearing for ultra durability
Color: Blue
Packaging Includes:
2 x Blue Bicycle Rear Derailleur
4 x Accessories
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