• PF bottom brackets are designed to fit bikes with a threadless bottom bracket cup
• The bearing cups thread into a centre tube to give a very secure, safe fit
• Stainless steel cartridge bearings
• Specific fitting tool required - purchased separately
• Suits 73mm SHORT bottom bracket shell widths. 
• Fits 30mm crank axles
• Available with replaceable stainless steel bearings for less friction and greater durability
• Truvativ conversion kit available separately
• Cups pressed in and held in place by a screw-in centre tube to prevent slipping and play
• Easy to service and replaceable parts
• Weight from: 112g

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Don't forget to check out our other cycling related items at a discount price!