Wheels Manufacturing PF30A Thread-Together Bottom Bracket - DUB Spindle ABEC-3 Bearing BLK Model=Apex AXS eTap Shifter/Brake Lever and Caliper SHIS Lower IS52/40 Bearing Grade

SHIS Lower IS52/40 Bearing Grade Stainless Steel S

Aluminum cover and adjustable aluminum pull lever

Color Dark Olive/Black Volume Range 11-15L Volume 12L Bladder included No Primary Color Black

while lower assemblies include split crown race

Wheels Manufacturing PF30A Thread-Together Bottom Bracket - DUB Spindle ABEC-3 Bearing BLK Model=Apex AXS eTap Shifter/Brake Lever and Caliper SHIS Lower IS52/40 Bearing GradeWheels Manufacturing PF30A Thread Together Bottom Bracket DUB Spindle ABEC 3 Bearing Black. PF30 Thread TogetherReplaceable Enduro bearings Made in the USA TECH SPECS Bottom Bracket Shell I. D. 46 BB Frame Interface PF30A BB Shell Width (mm) 73 Weight 158 Spindle Interface Type SRAM DUB Defined Color Black