DUB BB386 Ceramic Bottom Bracket - BB386 (86.5mm) Road Black

The revolutionary SRAM DUB BB386 Ceramic Bottom Bracket in sleek black is designed for 86.5mm road bikes. The DUB family, known for years of simplifying bike set - ups and eliminating compatibility issues, now steps up with a ceramic option. This bottom bracket offers an extra level of silky - smooth performance. Thanks to its high - efficiency ceramic bearings, it significantly reduces friction, saving riders' rotational energy. Moreover, it doesn't compromise on the robust seals needed for real - world MTB and road racing. Key features include high - efficiency ceramic bearings for energy savings, a silky - smooth ride without sacrificing durability for MTB and racing, and a single oversized spindle that fits all bottom bracket standards. Technical specs: Bottom Bracket Shell I.D. is 46, BB/Frame Interface is 386 EVO, BB Shell Width is 86mm, weight is 150, Spindle Interface Type is SRAM DUB, and the color is black.

Using this SRAM DUB BB386 Ceramic Bottom Bracket is easy. First, make sure your bike's bottom bracket shell has an I.D. of 46 and a width of 86mm. Then, carefully install the bottom bracket into the shell. It's designed to fit well with the 386 EVO BB/Frame Interface and SRAM DUB spindle. When riding, you'll immediately notice the smoothness and energy savings. For maintenance, regularly check the seals to ensure they are in good condition. Clean the bearings gently with a mild bike cleaner and dry them thoroughly. Avoid using harsh chemicals as they can damage the ceramic bearings. If you notice any unusual noises or roughness during your ride, it might be time to have it checked by a professional.