699 LLB Enduro Ceramic Hybrid Bottom Bracket Bearing 9mm x 20mm x 6mm Sealed protects against dust and other

protects against dust and other contaminants

235 mm Shoulder diameter of inner ring

D - External diameter 85 mm

Series LM300800

Da max - Max shoulder diameter OR 143 mm

699 LLB Enduro Ceramic Hybrid Bottom Bracket Bearing 9mm x 20mm x 6mm Sealed protects against dust and otherCeramic Hybrid combines the chromium steel races found in Enduro's ABEC 5 range with Grade 5 ceramic (Silicon Nitride Si3n4) balls found in Zero Ceramic bearings. This combination creates a lighter, more efficient and more affordable ceramic bearing, perfect for use in hubs or bottom brackets. The low contact LLB seals provide protection from water or dirt ingress, but without causing any friction or drag. Bearing Code: 699 Dimensions: 9mm x 20mm x