kmc x12 x 126l silver bulk 25 chains x12 kmc chains

Optimized chamfer angles for superior stability in extreme chainlines -Outer plate chamfering for minimized cassette tooth interface -Double X-Bridge structure for improved shifting performance -KMCs new 12 speed compatible chain out-performs the competition in every aspect! -Available for Pickup within 2 to 1 businesses days10 body { font-family: 'Arial', sans-serif; } .tabs-container { display: flex; justify-content: space-between; background-color: #333; color: #fff; padding: 10px; } .tab { cursor: pointer; padding: 10px; border: 2px solid #fff; border-radius: 5px; } .tab-content { display: none; padding: 20px; border: 2px solid #333; border-radius: 5px; background-color: #fff; } function toggleTab(tabId) { var tabContent = document.getElementById(tabId); tabContent.style.display = (tabContent.style.display === 'none' || tabContent.sty