Shimano CN-6600 Ultegra 10 Speed Chain

What are the delivery costs?

We offer Free UK Mainland Delivery on all orders over £20. Products shipped to outlying UK regions are excluded from free shipping.

Standard delivery is normally 2 - 5 working days.

Please view our delivery page for full information on UK and international delivery costs.

Hyperglide (HG) series 10-speed compatible chain, recommended for Ultegra drivetrains.

Key Features:
  • HG technology has chamfered inner plates to optimise shifting performance on HG sprockets
  • Durability is assured through a chromising treatment on link pins, and the heat treatment of rollers, pins, and plates
  • Mushrooming of the pins gives unsurpassed side-plate retention, enabling the chain to far exceed the BS/ISO standard for breaking force
  • 5.88 mm chain width, optimised for 10-speedSuperNarrow HG drivetrains
  • Zinc-alloy silver finish on outer plates, and grey finish on inner plates increase corrosion resistance
  • 114 links, 280 grams


Occasionally, without notice, manufacturers change product design and/or specifications.