ITEM NAME:Bicycle Tire Air Nozzle Wrench Valve Core Disassembly Tube Tools (Black) Product Description Description: MTB Bicycle Wrench Valve Core Disassembly Tools Multi-function Aluminum Alloy Air Nozzle Removable Tube Tyre Cycling Accessories Feature: Universal nozzle, accurate opening size, CNC turning, anodizing, personalized prism shape. Small size and portability, and no slippage during disassembly. Exquisite appearance and fashion trend. Exquisite workmanship and simple atmosphere. Wear resistant, shock resistant and comfortable to handle. Made of excellent materials, stronger and more elegant. Specification: Material: Aluminum alloy Size: hexagonal prism 54x11 x 10mm/2.12*0.43*0.39in Color: Black, Red, Blue Net weight: about 84g Surface: sandblasting anode Application: Conventional American air nozzle, detachable nozzle, tube tire and nozzle extension rod Note: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 2. Please allow 1-3cm measuring deviation due to manual measurement. Included: 1 x Bicycle Valve Core Tool.Universal nozzle, accurate opening size, CNC turning, anodizing, personalized prism shape. Small size and portability, and no slippage during disassembly. Included:1 x Bicycle Valve Core Tool. Wear resistant, shock resistant and comfortable to handle.