Mountain Screws Bolts Road Single/Double Chainring Sprocket Chainwheel

Features: *100% brand new and high quality *Made of high quality material durable and practical to use *Sturdy and durable anti-rust made by Seiko *Not easy to fade good quality good helper to strengthen the connection *Easy to install which is convenient to use. *Commonly used on mountain bikes for two-piece disc locking. *Lightweight tough Specifications: *Material:Aluminum alloy *Color:As Pictures Show *Size:As Pictures Show *Optional Types:Single Double *Quantily:4pcs Package Contents: 4*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.