This product is currently out of stock but should be available again soon.
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Shimano Ultegra Di2 6770 grommets for routing Di2 wiring on internally compatible frames. Choose either 6mm round or 7 x 8mm oval to match frame opening. Quantity of 4.
To receive your order by 12/24, consider the deadlines listed below:
For guaranteed Christmas arrival, items must be in stock at the time of the order. Also, the deadlines may be different for bikes, frames & wheels which require additional time for prep and assembly. Questions? Contact us.