Selling a brand new Shimano 105 Di2 groupset, never used or installed. Purchased recently and comes with original receipt for proof of purchase and warranty purposes.

I’m only selling because I’ve decided to upgrade to Ultegra Di2 instead.

Everything is in perfect condition – no scratches, no wear, no installation marks. Ideal for anyone looking to upgrade to reliable, high-performance electronic shifting at a great price.

Happy to answer any questions.