Name: Shimano 105 (R7100) 12 Speed Gear Service Kit
Brand: Shimano
SKU: 10512SERVICEKIT
Price: 124.99 GBP
Availability: InStock

Shimano 105 (R7100) 12 Speed Gear Service Kit

In stock - Delivery by Friday 22nd May

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When will I receive my order?

Parts & Accessories orders that are placed before 1 pm are estimated to be delivered the next working day. More delivery info here.

For example, if you place an order before 1 pm on Wednesday, we'll aim to get this out that same day for estimated delivery on Thursday.

If, for example, you place your order after 1 pm on a Friday, or at the weekend, we'll aim to dispatch on Monday for estimated delivery on Tuesday.

Do you deliver outside of the UK?

We deliver to over 150 countries worldwide. Please add any items you require to the basket; the shipping to your destination is calculated at the checkout.

You can learn more about delivery information here. We have a separate page with estimated international delivery times.

Due to restrictions, there are some items we can't deliver internationally (battery packs and aerosols). These items are clearly stated on each product page.

Why can't I purchase some items?

Some certain products we hold exclusively to support our bike customers (those who purchase their bike directly from us).

When you purchase your bike directly from us, your account is unlocked for quick access to order these spares, should you need them.

Purchased from us, but don't see the option to 'Add to Cart'? Please get in touch and our team will be able to assist.

Shimano Shimano 105 (R7100) 12 Speed Gear Service Kit

£124.99

Description

This comprehensive kit provides a matched CN-M7100 chain, CS-R7101 cassette, and RD-R8100 pulley set specific to the performance-focused Shimano 105 12-Speed (Di2 and non-Di2) system. This bundle offers a significant combined discount over buying individual components.

Routine replacement is vital, as worn components severely reduce Hyperglide+ shifting accuracy and overall efficiency. A worn chain stretches, causing misalignment with the cassette teeth.

It is crucial to replace all three parts simultaneously. Fitting a new chain onto a worn cassette causes immediate skipping and dramatically accelerates wear on the new component. Our matched kit ensures peak performance, maximizing your entire drivetrain's lifespan right away.