11SX fulfills each and every requirement. The stainless steel inner link and the innovative high-grade nickel coating make this chain extremely resistant to corrosion. Also it features the latest plate geometry shaped for the very best shifting performance. Specification: Extremely long-lasting. For all 11-speed drive systems on the market. 1/2" x 11/128", pin length: 5.6mm. Weight: 270g/118 links. 118 links inc Connex link. Connex 11-speed chains are perfectly suited for the latest generation of shifting systems, which are used in state-of-the-art mountain bikes or road bikes for example. The Connex11sX top model with stainless steel inner links provides maximum wear resistance....
Best Price: £64.00 from Merlin Cycles