Easton - BB86 Bottom Bracket 30mm Stock Item:EASTON BOTTOM BRACKET BB86 30MM ID (BB21BB8630) they also include laser perforated

they also include laser perforated venting that's just as effective at dumping excess heat as mesh

Geometry (deg°): 4° up x 8° back

Boost 20x110

Bump Stopper

Easton - BB86 Bottom Bracket 30mm Stock Item:EASTON BOTTOM BRACKET BB86 30MM ID (BB21BB8630) they also include laser perforatedEASTON BB86 BOTTOM BRACKET 30MM Bottom Brackets (BB) are an essential part of the bicycle that is often overlooked and forgotten, but Easton saw the BB as another opportunity for performance gains and improved efficiency. They developed a seal that achieves a very low level of drag while still retaining excellent protection qualities. Its thinner and low viscosity bearing grease with the correct fill level offers higher durability at high speeds. If