Key features

• •【Small Part, Big Impact】: This chain link is essential for single-speed bicycles.This single speed bike chain links saves you a trip to the bike shop and with 10 chain links included, the missing link kits can give your daily needs covered.
• •【Broad Compatibility】: This bike chain link is compatible with all single-speed road and mountain bicycles,including foldable bikes and mini-bikes.Designed for efficiency, precision,and ease of use, this master link kits ensures smooth and strong performance.
• •【Quality Material】: Our bike chain link is made from high-quality steel,making it reusable and durable.It's perfect for replacing old chains.Please verify the size before purchasing.It's exclusively designed for single-speed bicycles.
• •【Easy Replacement】: To install,simply disconnect the old chain link connector and attach the new one.As this missing link is compatible with all single/1-speed bicycle chains with a 21mm width.
• •【Usage Advice】: These bike master link are consumable items.We recommend replacing them after up to 5 uses.Each package includes 10 chain links suitable for various single-speed bicycle chains.They are convenient to carry and perfect for on-the-go repairs and replacements.