9-speed derailleur chains Connex 9sX Connex 9sX offers perfect protection against corrosion, wear and tear as well as outstanding gear-changing properties. Read more » 9sX
9-speed derailleur chains Connex 9sG Great style and superior shifting properties thanks to the innovative high performance plate. Read more » 9sG
9-speed derailleur chains Connex 904 The Connex 904 offers optimum value for money: nickel-coated outer plates and perfect shifting properties. Read more » 904