The Shimano Ultegra CN6600 chain is recommended for the current Ultegra FC6703 triple chainset. The chamfered inner plates optimise shifting performance on HG sprockets. A chromising treatment on link pins and heat treated rollers, pins and plates ensure the durability and strength of this bike chain, with mushroomed pins for unsurpassed side-plate retention, allowing the chain to exceed the BS/ISO standard. This 10-speed compatible bike chain has a 5.88 mm chain width, fully optimised for 10-speed Super Narrow Hyperglide (HG) drivetrains. With a Zinc alloy silver finish on outer plates (grey inners) to further increase corrosion resistance. Shimano Ultegra CN-6600 10 Speed Chain 114 linksFeatures...
Best Price: £34.99 from Leisure Lakes Bikes