Mountain Bike Rear Derailleur Hanger Extension Frame Gear Tail Hook

Futures;
Used for rear derailleur extension, apply mountain freewheel 40T / 42T / 46T / 50T, or 32T / 36T Road flywheel.
Expand the flywheel speed change more smoothly.
Five colors available, give your mountain bike a little individuation.
Aluminum alloy material, CNC workmanship, solid and firm, very durable.
Great accessory for cycling enthusiasts.
Specifications:
Material: Aluminum Alloy
Color: Black, Red, Gold, Blue,Silver
Size: Approx.44.8*22*11.5mm
Weight: about 12g (including screws)
Packing Included:
1 x Bicycle Rear Derailleur Hanger
Note:
1.Please allow 1-3cm error due to manual measurement. Please make sure you do not mind before you bid.
2.The colors may have different as the difference display, please understand.

Returns Accepted for this item if it's within 30 Days