
Shim C/Ring,Ultegra 12 Spd,36T Fc-R8100,Nh Ultegra R8100 Chainring Chainrings
Compatible with HG 12-speed chains -Features Hollowglide technology -High rigidity with low weight and high strength -Offers better power transfer and quicker, more precise front shifting -Ultegra FC-R8100 -Aluminum -Available for Pickup within 2 to 1 businesses days 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 tabContents = document.getElementsByClassName('tab-content'); for (var i = 0; i