Wippermann Connex 12-speed chain has been specially developed to meet the requirements of the latest generation of high-performance shifting systems. Narrower, not weaker. Thanks to our high-performance link, the Speed Wing, shifting on current 12-speed shifting systems is extremely fast and quiet, as with all Connex chains. The optimised geometry of the inner link lends the chain exceptional wear properties and supports the entire range of your 12-speed cassette. And of course, every 12-speed chains comes with our legendary Connex Link. Specification Measurement: 1/2" x 11/128". Pin length: 5.30 mm. Inner Width: 2.10 mm. Pressure: 2000 N. Pin hardening: XHB. Link count: 126....
Best Price: £56.00 from Merlin Cycles