Enduro Bearings PF30 ABEC 5 Delrin Cup ABEC 5 / GXP / PF30 / Black

Upgrade you stock bottom bracket. Enduro bottom brackets are designed to spin more efficiently and for longer. Precision machined Delrin cups are lightweight and extremely durable, whilst ensuring perfect chainset alignment. Angular contact bearings provide maximum load distribution across all of the ball bearings unlike standard bearings which load only those at the bottom of the bearing. This load distribution ensures bearing life is increased drastically allowing for more time spent in the saddle than the workshop.Fits PF30 frames - 46mm diameter with a shell width from 61mm to 86.5mmLightweight, durable Delrin cupsDurable 71806 LLB Angular Contact Bearings86.37g