Black Ops BMX Bottom Bracket Set

• PRESS FIT: Bottom bracket cups
• FOR ONE PIECE CRANKS: Will only work with one piece cranks systems
• SEALED MECHANISM: Keeps out dirt and debris
• SPECS: Weight: 315g Cup OD/Bearing OD: 51mm Spindle Type: OPC
• TRUSTED BLACK OPS BRAND that stands for quality and durability

Black Ops BMX Bottom Bracket Set in black or chrome