The Shimano 105 road bike A2 SP offers smooth shifting, a lightweight frame, and reliable performance for riders seeking speed and comfort.100% adjustable, aero and affordable. The SP has it all. We worked closely with Kevin Quan Studios to develop the SP to fit you, and not the other way around. From the SAG Stem to the SA Seat Post, you can find any position imaginable.
5nm torque wrench included in your order for bike setup. We highly recommend taking your bike to your local bike shop to finish setup especially if you have ordered Di2 or need any assistance in the final steps of setup. For more information on how to set up your SP, head to our SP setup page.
