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Usually dispatched within 24 hours
Average connection time 25 secs
Dura-Ace Di2 (Dual Integrated Intelligence) moves to the next generation. Tested in competition and taken to victory by pro riders in all conditions, including the 2012 Tour de France Team Sky.
SM-BMR1 short and long external battery mount for external cable routing.
Please check the stock availability notice on your item when placing your order. This item is: In stock.
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.
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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.
Having had a rear derailleur problem - apparently short in the circuit - I replaced the battery mount and all is now well. My original mount was an earlier version; the securing screws could not be removed because the Hex / Allen keyhole 'rounded out'. Cutting a slot into the heads to remove them with a flat blade screwdriver worked. The good news is that the screws on this replacement seem to be harder / better tempered. The unit was easy to fit and reconnect, and best of all my gears shift again! A great replacement part. Great service from Probike Kit.