KMC Unisex's 10 Speed EPT MissingLink Joining Link, Dark Silver, 2 Pairs

Fits 1/2" x 11/128" – Perfect for 10-speed chains with precise compatibility and secure hold. 5.88 mm pin length – Perfect for strong connections and reliable power transfer in sporty use. Specifically Developed for 10-Speed Drivetrains – Ensures precise shifting and optimal performance With EPT anti-rust technology – Long-lasting corrosion protection even in wet and dirty conditions Quick, tool-free installation – The ideal quick link for hassle-free maintenance on the go