An absolute staple in the road cycling world, FSA's Gossamer BB30 Compact Crankset proves that you don't have to scrape and save for months to get an awesome crank. Cold forged aluminum crank arms are racing stiff, and precision CNC-machined 7075 chainrings are angled and pinned for flawless shifting. The BB30 spindle is shorter and stiffer than traditional systems, allowing more of your power to be put into forward motion. Add that with the friction reducing BB30 cartridge bearings , and your pedaling is raw power to the rear wheel.
Cold-forged aluminum crankarms are engineered to be stiff for efficient power transmission
Precision CNC-machined 50/34T compact chainrings are ramped and pinned to provide flawless shifts
BB30 bottom bracket spindle is stiffer than traditional systems, for less flex and more power
9- & 10-speed compatible
AL7075 Torx T-30 alloy chainring bolts ensure a secure, strip-free connection between spider and chainrings
Included BB30 bottom bracket bearings are easy to install and allow for smooth and efficient pedaling