Enduro CO 6806 30mm x 42mm x 7mm Bottom Bracket Bearing - 30mm - 42mm - 7mm - ABEC-5 Ceramic Bearing - Black Oxide YGroup_7435525357613 Weight without BB: 115g

Weight without BB: 115g

TLE: Tubeless Easy

Not recommended for carbon seatposts

Materials: DWR treated 4-way stretch 600D polyester fabric

If they keep falling down you might need to work on those guns to pump up your biceps a bit

Enduro CO 6806 30mm x 42mm x 7mm Bottom Bracket Bearing - 30mm - 42mm - 7mm - ABEC-5 Ceramic Bearing - Black Oxide YGroup_7435525357613 Weight without BB: 115gCO 6806 LLB ABEC 5, Enduro Zero, Ceramic Hybrid Black Oxide treated radial bearing 30mm x 42mm x 7mm Enduro Zero Ceramic Hybrid Radial bottom bracket Bearing featuring Black Oxide treated 52100 High Carbon chromium alloy races paired with grade 5 Silicon Nitride Ceramic balls with 90% fill, high pressure, water proof grease. Si3N4 ceramic balls reduce bearing wear and increase bearing life by eliminating steel on steel contact within the bearing.