Trying to purchase a new SLR7 from the Trek dealer with a 54/40 Dura-Ace crank. Trek has on their website in the specs that only a 53/39 Ultegra crank is offered. I know the pros use bigger cranks as well. I just wanted to check and see if anyone on the forum has installed a bigger crank on the SLR7 model of the 2023 Emonda.
