Shimano 105 5800 cassette 2017

Now AU$65 AU$95

Ron Boulton Cycles

Ron Boulton Cycles

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New 3-piece alloy carrier for super stiff, more precise & faster shifts
Re-profiled, stiffer, titanium sprockets for super lightweight
Hyperglide system for best shifting performance

Weight: 224g (11-28T)

Model Number CS- R 5800
Series 105
Alloy Sprocket Carrier yes
Number of Sprockets 11peed HG
Sprocket Material steel / titanium
Sprocket Finish Nickel/Titanium
Chain Compatibility Super Narrow HG
Average Weight 298g

Product Details

  • Item condition: New
  • Availability: Buy online, In-store
  • Brand: Shimano
  • Category: Bike Cassettes
  • ID: 102983279
  • Discipline: Road
  • Speed: 11 Speed
  • 12.25t ooth


12 - 25 Tooth

Store Info

Over 40 yrs experience family owned and operated.

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Mon-Fri 9am - 5:30pm
Sat 9am -2pm

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Exchange, Returns, and Refunds Policy

Please choose carefully before you buy.

For faulty products, Ron Boulton Cycles offer a 14 DAY REPLACEMENT WARRANTY, from the date you receive your product. They do not offer a satisfaction guarantee on any of their products, however due to their high level of customer service, they will always endeavour to keep customers happy and satisfied.

If your product is faulty, it will be replaced with an identical product. If they cannot replace the product, they will offer you the option of choosing another product of the same value, or provide you with a refund for the total value of the faulty product.

Please note: Standard postage fees apply to all return orders. Where the return relates to a faulty item, the replacement product will be sent out to you, at no charge, within 5 working days from the date we receive the faulty product.

When returning your product, please make sure you provide the following details:

  • Your full name
  • Your order number
  • Reason why you are returning the product
  • Your instructions informing us how you would like the issue resolved.

Please include the original order confirmation or invoice you received with your product. Also, if you haven't previously provided a contact phone number, please include this with your return. This will ensure the issue is resolved quickly, should anyone need to contact you.