CAMPAGNOLO

 HD-Link prevents lost energy and assures complete power transmission 5.9mm specially treated steel links assure long life and positive wear characteristics Advanced Ni-PTFE anti-friction coating provides smooth pedalling, quiet operation and longer life through reduced friction strain 10sp 1/2x3/32 114L HD Link Silver

 Ultra-Link connectors are designed to provide maximum performance to campy transmissions. Enhanced efficiency means longer life for chainrings and sprockets Special steel link pins have been designed to adhere perfectly to gears and sprocket teeth providing maximum fluidity, reduced friction and improved chain life  Advanced Ni-PTFE anti-friction coating provides smooth pedaling, quiet operation and longer life through reduced friction strain Must be installed using a...