Rotor T4730 Internal bottom bracket

Experience ultimate road cycling performance with the ROTOR T4730 Internal Bottom Bracket. Engineered for maximum power transfer and minimal friction, this precision component ensures every watt propels you forward. Its durable, black design features advanced non-contact labyrinth seals for superior protection against the elements without sacrificing smoothness. The T47 standard offers the stiffness of press-fit with the reliability of threaded systems. Upgrade your ride for unparalleled stiffness, smoothness, and a tangible performance advantage. Perfect for road, gravel, cyclocross, and triathlon. Compatible with 30mm crankset axles