4Pcs Steel Bicycle Chainring Bolts CNC Machined Single Crank Plate Nuts Silver 4.9mm For Single Speed Chainrings Bicycle Parts

Features:

*Steel Construction: Made from high-strength alloy steel for durability and resistance to wear.  

*CNC Precision: Features CNC cutting and fine polishing for a smooth, burr-free precise fit.  

*Fine Threads: Equipped with dense threads to make even for force distribution and prevent slipping.  

*Wide Compatibility: 4.9mm size fits most single- chainrings for versatile use.  

*Ergonomic Design: Rounded edges and smooth  FOR SURFACE  provide a comfortable and safe grip during installation.

Specifications:

*Product Name:Crankset

*Material:Steel

*Color:Silver

*Size:1.2*1.2*1.2cm/1*1*0.64cm

Package Content:

4* disk nail

Note:

1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.