Full Speed Ahead Road Steel Bearing Bottom Bracket BB86/92 MegaExo Cranks Weight-273 Measure the child's height in

Measure the child's height in cm - that is how these are sized

Completes are complete freehub bodies (with pawls and springs)

}SRAM Force AXS Power Meter Crankset - 165mm 12-Speed 50/37t Thread Mount 8-Bolt PM Spider DUB Spindle Carbon E1

Increasing the overlap will provide additional cushion but will create a bumped surface

Full Speed Ahead Road Steel Bearing Bottom Bracket BB86/92 MegaExo Cranks Weight-273 Measure the child's height inFull Speed Ahead Road Steel Bearing Bottom Bracket BB86 92 for MegaExo Cranks. Bottom brackets from FSA for non threaded applications. TECH SPECS Bottom Bracket Shell I. D. 41 BB Frame Interface BB86 BB Frame Interface BB92 BB Shell Width (mm) 86 BB Shell Width (mm) 92 Weight 92 Spindle Interface Type FSA MegaExo Defined Color Black