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Shimano 7975 Dura-Ace Di2 Derailleur to Battery Internal Cable Set

 

As an addition to the mechanical Dura-Ace 7900 series, the electronic Dura-Ace 7975 will deliver state-of-the-art technology that will give its users a revolutionary road riding experience. Di2 stands for ’Digital…

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Shimano 7975 Dura-Ace Di2 Derailleur to Battery Internal Cable Set

 
 
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As an addition to the mechanical Dura-Ace 7900 series, the electronic Dura-Ace 7975 will deliver state-of-the-art technology that will give its users a revolutionary road riding experience. Di2 stands for ‘Digital Integrated Intelligence’. This innovative shift technology is still based on the Shimano Index System (SIS) that has proved its superior gear changing characteristics over the years. The big difference is that in this case , the shifting action is provided for by electronics instead of mechanics. This electronic shifting system was tested extensively over the past two years by several professional riders in all conditions possible, such as rain, mud, low temperatures, cobble stone roads and combinations of all of these at the same time. Dura-Ace 7975 series consists of Dual Control Levers, front and rear derailleur’s and a battery kit combined with remaining 7900 mechanical components. The Shimano 7975 Dura-Ace Di2 Derailleur to Battery Internal Cable Set is part of the 7970 series.

 

To ensure that the signal goes from the shifter to the derailleurs, the reliability of the electric cable has been proven by repeated field tests in various riding conditions, including extreme temperatures, rain, mud, and cobble stone roads. The removal of traditional mechanical cables in favour of electrical wires not only eliminates poor shifting caused by contaminates, corrosion and stretching, but provides effortless gear shifts. Dura-Ace Di2 requires 2 cables: a handlebar cable set to connect the shifters to a battery indicator junction box or FlightDeck, and the other to connect the handlebar cable to the battery and derailleurs. This battery to derailleur cable is for internal routing. External cable sets are ideal for upgrading your current bike to Dura-Ace Di2 if it does not feature the internal cable routing option. Internal cable sets are for bikes specifically designed for Di2 to ensure clean lines and minimal rider interference. External cables are available in varying lengths, there is no need (or facility) to cut these cables. Reliable and secure water resistant connectors.

 

Contents:

Internal Electronic cable and fittings for Derailleur’s to Battery

Notes:

Cables should not be cut to size or modified in any way

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Delivery




We offer a range of delivery services for our UK and International customers. UK Customers can select our FREE standard delivery option on most non bike orders over £20. Or if you’re in a hurry you can upgrade to our Next Day or Saturday delivery services. You can also use our free Click & Collect service, where you can collect your purchases from a choice of over 50 Evans Cycles stores. International customers can benefit from FREE delivery on most orders and save UK VAT if we are shipping outside of the EU.



Bike build & delivery

UK bike delivery charge includes assembly by our fully trained mechanics, pre-delivery inspection and safety check, packing in our custom bike box, multi-tool and delivery from only £9.99 per bike. Click here to see how we deliver your bike



Free Standard, Next Day & Saturday UK delivery

We offer a FREE standard delivery service on orders over £20, as well as Next Day and Saturday delivery options to UK addresses. Click here for more details



Click & Collect

Using our Click & Collect service your order will be delivered to a choice of over 50 Evans Cycles stores nationwide for collection. This service is FREE of charge for all orders. Click here for more details



International delivery (Incl BFPO, ROI, Channel Island & Isle of Man)

We offer a FREE delivery service on most International orders. Orders delivered outside the EU are exempt from VAT. To calculate the charges for your order simply add products to your basket and proceed through the checkout process, where you will need to enter your delivery details. Our website will present you with the relevant delivery options and the charges for your basket of goods. Click here for more details.



Easy Returns




Our priority is to ensure that you are highly satisfied with your purchase. In the unlikely event that you are not, please feel free to return your goods within 90 days of the purchase date for a full exchange or refund. Returns can be made in your local store or sent back to our distribution centre.


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