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Description
Mid price range rear derailleurs do not come much better than this Shimano 105 5800 Rear Derailleur Short Cage Max 28T - Black.
Most notably this comes from the advanced Wide Link design. Through this cutting edge technology, Shimano have been able to augment rigidity, and as a result the performance of this rear derailleur. This stiffness allows you to make incredibly rapid gear changes with stunning precision across the entire cassette.
Understandably, you are going to want a rear derailleur this good to last. Thankfully, this is not an issue as the large eleven tooth pulleys increase service life whilst simultaneously reducing noise.
The lightweight aluminium is finished in black here, but this rear derailleur is also available with a gleaming silver finish, so that there is a set to match every bike.
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Important Update for Our Canadian Customers
We regret to inform you that shopping on Sigma Sports is temporarily unavailable for customers based in Canada.
We understand how disappointing this may be and sincerely apologize for any inconvenience caused. Please rest assured that we are actively exploring solutions to resume service and find the best way to support our Canadian community.
We appreciate your patience and understanding during this time, and we look forward to welcoming you back as soon as possible.
If you require any further assistance, please reach out to the customer services team
— The Sigma Sports Team