Dangerboy 24mm Bottom Bracket Steel Bearings BB high-stiffness crankset engineered for young

high-stiffness crankset engineered for young riders who demand the lightest and fastest setup on the track

Each crank arm is precision CNC-machined and features a 4-bolt

Mini 1 1/8”

• Chain: Half link chain

DB Offset Reversible Cog made of 7075-T6

Dangerboy 24mm Bottom Bracket Steel Bearings BB high-stiffness crankset engineered for youngDangerboy 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.