4pcs Rear Derailleur Gear Hanger Extender for Mountain Bike Road Bike Black

“Highlights
The bicycle rear derailleur hanger is made of aluminum alloy material, it is durable, firm, sturdy and corrosion resistance.
The bicycle rear derailleur is designed for rear derailleur extension, which is applicable to mountain freewheel 40T / 42T / 46T / 50T, or for Shimano, for SRAM, for Sunrace, 32T / 36T Road flywheel. Make the flywheel speed change more smoothly. Excellent accessory for mountain bike.
Easy to install, suitable for most mountain bike, road bike and so on.
Specifications
Type: Hanger Extender
Material: Aluminum Alloy
Color: Black
Weight: 10g
Bike Type: Road Bicycles/Mountain Bikes
What is in the pakage
1 x Bicycle Rear Derailleur Extender
1 x Bolt or(Based on your purchase)
Note
Due to the light and screen setting difference, the item’s color may be slightly different from the pictures.
Please allow slight dimension difference due to different manual measurements.”

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