Product description: Material: Stainless steel Color: Silver Quantity: 20 pieces Total weight: 10g Product size: 1.1 * 1.2cm Package included:20pcs * quick release bicycle spring Essential Bicycle Parts: The bicycle release spring is an essential part for normal use of the bicycle. It can provide effective clamping for hollow axles, fixed axles and quick release hubs of the front and rear wheels of the bicycle. In addition, it can help both ends of the bicycle quick release ring achieve firm fixation, ensuring better bicycle safety. High Quality Materials: The quick release bicycle spring is made of excellent stainless steel, which is not only strong and durable, not easy to break, wear-resistant, but also resistant to oxidation and has a long service life, so you can use it with confidence. Ideal Spring Replacement Option: After our precision processing and production, this stainless steel bicycle spring has high strength, good toughness, good elasticity and is not easy to deform. It is a perfect replacement for old or damaged quick release springs. Wide Compatibility: Wheel bicycle springs can be widely used in different types of bicycles which are often used in daily life. For example : Mountain bikes, racing bikes, regular bikes, etc. They are perfectly suitable and applicable. Abundant Quantity: One set contains a total of 20 pieces of stainless steel bicycle spring, which means there are enough quantities to meet your different needs.