Description:

Made of aluminum alloy material, CNC workmanship, solid, firm and high strength

Compatible with 40T 42T 46T 50T Mountain Bike Cassette and 32T 36T Road Bicycle cassettes

Expand the flywheel speed change more smoothly.

Adding this product in the original bicycle eral dial hook the converter, you can easily solve the troubles you encounter.

Great accessory for cycling enthusiasts

Specification:

Material: Aluminum Alloy

Size: Length:approx. 5.08cm/2 inch

Screw Hole Center Distance: 28.9mm/1.13 inch

Screw Size: M10 x

Package Includes:

1 Piece Bicycle Rear Derailleur Hanger
1 Piece M10 Screw

Note:

Please allow slightly difference due to manual measurement. Color may be slightly different since different monitor. Thanks!