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Shimano 105 CS-5800 Bicycle Cassette - 11 Speed


RRP: £49.99

Save: 46%


Availability: In stock Usually dispatched within 24 hours


High performance HG-EV 11-speed 105 Road cassette

Hyperglide EV sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under load

Close ratio gearing allows a more efficient use of energy through finer cadence control

Largest sprockets are mounted on a lightweight alloy carrier to reduce weight and increase rigidity

Sprockets are cut away and drilled to further reduce weight without reducing rigidity

Nickel-plated finish offers hard wearing resistance to corrosion

Pearl-bright steel cassette lockring

For Super Narrow 11-speed HG-X chains

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.

Product Details

  • Shimano
  • 105
  • 11 Speed

Delivery & Returns

Express Delivery Available

If ordered before 9pm, delivered by courier next working day. Available on orders placed before 9pm (2pm weekends and Bank Holidays) for delivery next business day. Applies to most delivery addresses within mainland UK.

How long will it take to arrive?

Please check the stock availability notice on your item when placing your order. This item is: In stock | Usually dispatched within 24 hours

Please remember to add postal time (2-3 working days) to obtain a complete estimate of delivery to your door.

How will I know it has been sent?

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.

If I'm not completely happy with my item?

Please see our returns policy.

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Customer Reviews

Where reviews refer to foods or cosmetic products, results may vary from person to person. Customer reviews are independent and do not represent the views of The Hut Group.




(4 Reviews)

  • 5    2
  • 4    1
  • 3    1
  • 2    0
  • 1    0
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Total :


Item delivered promptly and well packaged. As always, the best prices and free shipping from PBK

Mon May 22 10:17:52 BST 2017 by FX175

very good

Total :


good but i received product without box. there was some prblem. but pbk solved it.

Thu May 05 12:32:38 BST 2016 by sing a song rider

Great price with a great service

Total :


Order 11-32 cassette late afternoon and still dispatched on the day, great service. Thanks PBK

Mon Sep 28 15:21:16 BST 2015 by BH86

105 casette

Total :


Good quality product had ultegra before can't tell difference

Tue Mar 10 11:38:46 GMT 2015 by davy

Shimano 105 CS-5800 Bicycle Cassette - 11 Speed

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Shimano 105 CS-5800 Bicycle Cassette - 11 Speed