Sting External Threaded Bottom Brackets
Elevate your cycling performance with Sting's External Threaded Bottom Brackets, tailored for unmatched durability and efficiency. Designed for cycling enthusiasts who demand top-tier quality, these components ensure a seamless ride through rough terrains and fast tracks alike. With precision-engineered materials, Sting offers a bottom bracket that's both lightweight and robust, enhancing your bike's power transfer and longevity. Experience the difference with Sting's exceptional craftsmanship in your next cycling adventure.
Sting ST-BB91 OAK bottom bracket adapter
29mm axle diameter, 68-73mm shell width, industrial bearings.