DescriptionMade of high quality high-hardness carbon steel material, this professional repair tool kit, including 1 crank extractor, 1 repair wrench spanner, 1 freewheel remover, is durable and practical, which can be used for disassembly and installation of all common corresponding parts of the bike.Features- Color: Silver, Black, Red. - Material: Carbon steel. - Packing Size: Approx. 22 x 10 x 3 cm / 8.66 x 3.94 x 1.18 inch. - High-hardness carbon steel repair tool, and some parts of the tool are plated with nickel, durable. Carry out proper heat treatment and tempering in production to maintain hardness. - Easy to use, convenient to disassemble and install. - Widely used for disassembly and installation of all common corresponding parts. - Accurate overall molding, smooth edges, no blur. - Improved the shape of teeth and grooves, easier to joint and use, and minimize the damage of parts. - Lightweight and portable, convenient to store and use, not taking up much space.
