Dangerboy 24mm Bottom Bracket Steel Bearings

Dangerboy 24mm External bottom brackets feature cold-forged, CNC-machined alloy cups, dual-labyrinth bearing covers, and precision steel sealed bearings. Dangerboy 24mm External Bottom Brackets are designed to fit all standard 24mm crank spindles and frames with 68 or 73 x BC 1.37-inch bottom bracket. Available in Black, Blue, Gold, Red, Purple and Silver.