Experience the enhanced performance of a threaded bottom bracket solution designed for frames utilizing the PF30 bottom bracket standard. This innovative solution features two machined aluminum cups that seamlessly thread together, providing exceptional stability within the frame. By utilizing this system, you can enjoy extended bearing life, simplified maintenance, and bid farewell to bothersome creaking noises. Additionally, it ensures smoother operation, maximizes bearing durability, and enables quick and effortless bearing replacement.

Specifically engineered for PF30 frames with a 46mm ID BB shell, this bottom bracket is tailored for 24mm spindle diameter Shimano cranks, without the need for any adapters. Say goodbye to complex installations and experience a seamless and efficient biking experience.

Includes

• BB Cups with ABEC-3 bearings
• 2-peice threaded shells
• Fits frames with PF30 bottom bracket shells
• 161 grams