Fixing Tool effectively prevents the spline bottom bracket sleeve from slipping off during installation or removal, ensuring a stable and secure process. bicycles Antislip Tool for Bottom Brackets reduces the risk of accidental slippage when applying force, providing extra for both mountain and road bike maintenance. Solves common issues of sleeve detachment under pressure, allowing for confident and efficient bike repairs. Bike Maintenance Tool is crafted from carbon steel for long term strength and resistance to wear. Package includes: 1pc anti drops Component