The new design of the chains up shifting and downshifting has been analysed to the smallest detail with mathematical functions to simulate possible movements of the chain on the chainrings and design optimal angles. Furthermore, repeated lab tests on the speed and precision of the shifting action ha...
At the start and finish of every epic ride there’s a shop to keep your bike tuned to perfection, your war chest stocked with the highest quality gear, and your your passion for riding fully fueled.For thousands of riding enthusiasts around the Minneapolis St. Paul area, the shop they rely on is Grand Performance.
We’re proud so many cyclists share their passion with us. They trust their prized road, mountain, cross and track rigs to our mechanics. They rely on our gear advice. And they make us a starting point for the thing we love most: The rides.
Winter hours: 10-6, Saturdays 10-5