Originally Posted by
surak
How much was the difference between mech and di2? Maybe I should mosey on down to the same shop when it's time for N+1.

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I ran the numbers at the Texas Cyclesport website, as they have the ability to select particular option. This was a Raleigh road, only difference is one is Ultegra mechanical, the other is Ultegra Di2,
About $820 additional for Di2.
When I upgraded, I only did the shifters and F & R derailers, plus the required battery and charging cable, cables and junction boxes. Ran about $1,000 for that alone. Had I opted to upgrade (from 105) the crank and brakes, likely another $200 or so.
This might or not be what you see for a floor model at a shop. Much depends on inventory and what the LBS wants to move.
https://www.texascyclesport.com/rale...d-it-your-way/