CENL aluminum alloy for shimano FC-R7000/R8000/R9100 disc nail chain screw

Features: *Bicycle disc nail aluminum alloy FC-R7000/R8000/R9100 disc nail chain screw *brand new and high quality *Made of high quality materials and practical *Made of Aluminum alloy corrosion-resistant and longer service life *easy to install and use Specifications： *Product Name:Bicycle disc nail aluminum alloy FC-R7000/R8000/R9100 disc nail chain screw *Material: Aluminum alloy *Color: Black(As Pictures Show) *Size(Approx):As Pictures Show Package Contents: 4*Chainring Screws 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.