These handy FSA adapters allow BB386 cranks to me mounted to PF30 or BB30 frames. Mounted on the crank spindle between the bottom bracket bearings and the crank arms, these subtle black aluminum spacers provide an excellent solution for installing longer spindled BB386 cranks on the more narrow BB30/PF30 bottom bracket shells. Although these spacers are hidden behind the crank arms, FSA still added a gentle taper to these spacers to improve aesthetics. These small details go a long way in making these bottom bracket solutions look tidy and professional. Weighing in at 22 grams for the pair, these aesthetically pleasing adapters add minimal weight to your set up.
|Bottom Bracket Compatibility||BB30/PF30|