You are looking for a lightweight, durable and reliable bottom bracket? Chris King's PressFit 30 bottom bracket is machined to aerospace-level tolerances to ensure that your bike has the precision fit. The high-quality bearing ensures high running performance.

Details:

• Use: Mountainbike
• Bottom bracket type: PF30
• Width bottom bracket shell: 68 mm or 73 mm
• Inner diameter bottom bracket shell: 46 mm
• Ceramic bearing upgrade available
• Manufacturer's warrenty: 5 years