Unbranded Aluminum Alloy Material Bike Modified Parts Durable Mountain Bike Fixed Gear

Features:
brand new and high quality
Made of aluminum alloy material, light weight, high strength and durable.
Unique appearance, personality, corrosion-resistant.
Easy installation, fit bicycle quick release screw nut.
This serves to distribute the pressure of the nut over the part being secured.
Mountain bike road bike fixed gear DIY modified accessories.

Specifications:
Material: Aluminum Alloy
Color: Red/Yellow/Green/Black/Blue
Package Weight: approx.100g
Size: approx.41×31.8x19mm/1.61×1.25×0.74in

Note:
Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you

Package includes:
1 Pair of Bicycle Hub Nut