What you receive: totally 6 pieces bike spoke tool kit, includes 2 piece 8 cut open bicycle spoke wrench (black and silver), 2 pieces bicycle spoke wrench with rubber handle(red and blue), 1 piece double-headed bike spoke wrench (black) and1 piece tire lever enough tools for you to repair your bicycle easily.8 Cut open bicycle spoke wrench: suitable for adjusting spokes on all kinds of push bike wheel, spoke nipples including sizes 10G (5 mm), 11G (4.4 mm), 12G (3.96 mm), 13G (3.45 mm), 14G (3.35 mm), 15G (3.23 mm); And these bicycle spoke wrenches are made of steel material, plated on the surface makes it not easy to rust.Blue and red bicycle spoke wrench: made from strong strength steel, hardening of the plating; And the wrench handle is attached with rubber, will not slip easily when you use it; They fit to standard 14 g spoke nipples, providing extra strength and support when truing wheels.Double-headed bike spoke wrench: made from hard steel, durable, lightweight, mini-size and portable, suitable for spoke nipple sizes range for 14-15G spoke, fit for later period tightening the spokes and correcting the deformation of the rim.Practical tire lever and valve core remover: the metal steel tire lever is durable and rust resistant, which are strong enough to remove some of the tough tires, great for toolbox and workshop use to repair the flat bicycle tire; The valve core remover is applied for removing valve core and tire exhaust