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...

 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 SilverUPC/EAN/GTIN: 8033874116319