Wheels Mfg PF30 Eccentric Bottom Bracket For GXP Black, One Size
Wheels Mfg PF30 Eccentric Bottom Bracket For GXP Black, One Size, Convert your PF30 frame to a single-speed setup with our simple to use eccentric bottom bracket. Enduro Angular Contact sealed bearings. Double lip seals on all bearings with high fill rate top quality grease for maximum durability. Machined aluminum cups are superior in function and durability to plastic. Fully serviceable.