ROTOR T4729 External BB DUB® Bottom Bracket 68/73 mm

Black, Bike Parts, Bottom BracketsThe ROTOR T4729 External BB DUB® Bottom Bracket in sleek black is a high-performing bike part that ensures smooth and efficient pedaling. Its innovative design includes a unique DUB® bottom bracket system that guarantees optimal power transfer and unmatched durability. The external BB layout allows for easy installation and maintenance. This bottom bracket is compatible with most bike frames and cranks, making it a versatile choice for any cyclist. Upgrade your ride with the ROTOR T4729 External BB DUB® Bottom Bracket and experience the ultimate biking performance.