The Shimano Ultegra CS-6800 Bicycle Cassette features rider tuned wider gearing options with 11-speed.
For more information on how to keep your bike running smoothly, click here to see PBK's expert advice on taking care of your chains and cassettes.
If ordered before 8pm, delivered by courier next working day. Available on orders placed before 8pm (2pm weekends and Bank Holidays) for delivery next business day. Applies to most delivery addresses within mainland UK.
Please remember to add postal time (2-3 working days) to obtain a complete estimate of delivery to your door.
You will receive an email to confirm when your item has been sent.
You can also check the status of your order and individual items by accessing My Account details and following the prompts.
Please allow 10 working days from dispatch of your order before notifying us of any late deliveries.
It may be advisable to check with your neighbours to see if a parcel has been left with them, check any outhouses you might have where it may be left if it cannot fit through your letterbox and contact your local sorting office to see if the item has been returned to the depot as undelivered and awaiting collection.
Please see our returns policy.
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Good price fast shipping for Véro good stuff.
Bought this for my friend's bike. Would highly suggest as it is quite lightweight and very solid. Sure it will last for a while.
Fast delivery. Product as describe. Excellent quality. Thanks
This product is really good. The lightweight and affordable prices. Thank you.
As with most things at the Shimano Ultegra level, you really can't go wrong given how much cheaper it is compared to DA, and the quality is very high. The weight is on par (within 10g) with my SRAM 1170 cassette that this is being compared to (ie. the SRAM Force level cassette), and the shifting is equivalent (on my drivetrain of mixed Force22 / Red 22). It is too new to me to comment on drivetrain quietness or longevity. I think this was the best price around the internet for an 11-speed cassette of this level, so I would happily buy again.
Great deal ! An 11 spd cassette at a fraction of the price of the Dura Ace cassette. Can't beat that, & seems to work beautifully so far.
What a great deal, an 11 spd cassette at a fraction of the price of the Dura Ace model. Working beautifully so far !