BB386 AIRWOLF Bicycle Bottom Bracket BB386 BB86 BB79 PF30 Mtb Or Road Bike Bottom Bracket For Shi mano Sram Transfer To 24 24mm BB386

Description Bike Bottom Brackets Details: 1>Material:Aluminum Bowl Bearings 2>Bottom Bracket Length:86-92mm 3>OD Alloy Cups:46mm 4>Transfer to:24-24mm 5>Weight:135g 6>Warranty:1 year