Featuresr 11 in 1 multifunctional bicycle repairing toolr made of carbon steel with nickle plating durable to user can be folded into a small size easy to carry and storer with attractive appearancer excellent multifunctional tool for home use or outdoor biking hiking and camping etcr r functionsr chain cutting toolr hex key 2253456mmr socket wrenchr slotted screwdriverr cross screwdriverr spline wrench