A device designed to separate or join the links of a bicycle’s drive chain, obtainable from a major home improvement retailer, facilitates bicycle maintenance and repair. These implements are typically constructed from hardened steel and feature a screw-driven pin that precisely pushes chain rivets. The availability of such tools from national chains allows consumers convenient access for both routine maintenance and emergency repairs.
The ability to break and reassemble a bicycle chain offers significant benefits. It allows for chain replacement, length adjustments, and the removal of damaged links. Sourcing these tools from established retailers ensures product quality and accessibility, fostering self-reliance in bicycle upkeep and potentially reducing reliance on professional repair services. Furthermore, the historical availability of such tools has contributed to the growth of DIY bicycle culture.