EyezOff 18-Function Folding Bicycle Multi Tool (Black/Silver) Weight 220g - dimensions 88mm x 44mm x 18mm Hex keys: 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm, 8mm Philips and flat screwdrivers - 2 tyre levers Chain splitting tool - Torque T-25 3 spoke wrench sizes - Mavic and Shimano wrench