Unior URT688 Spare BB Shell Facing Tool - Silver

Unior Bottom Bracket Shell Facing Tool. Eliminate creaks and optimize performance with the UNIOR Bottom Bracket Shell Facing Tool. This precision instrument ensures perfectly parallel and perpendicular shell faces, vital for silent, efficient power transfer and extended component life. Essential for workshops and home mechanics, it guarantees a flawless interface for any threaded bottom bracket. Crafted from durable Premium Plus Carbon Steel, it’s designed for accuracy on steel, aluminum, and titanium frames. Invest in superior frame preparation for a smoother, more reliable ride. UNIOR Bottom Bracket Shell Facing Tool | Precision Frame PreparationAchieve the pinnacle of drivetrain performance and silence persistent creaks with the UNIOR Bottom Bracket Shell Facing Tool. An essential instrument for professional bicycle workshops, frame builders, and meticulous home mechanics, this tool is engineered to solve one of the most common sources of bicycle noise and premature component wear: an imperfectly prepared bottom bracket shell. By precisely milling the outer faces of the shell, it ensures they are perfectly parallel and perpendicular to the threads, creating the ideal foundation for any threaded bottom bracket installation.The primary benefit of a properly faced bottom bracket shell is the elimination of creaking. When shell faces are uneven due to manufacturing tolerances or excess paint, the bottom bracket cups cannot sit flush. This misalignment creates uneven pressure on the bearings, leading to annoying noises under pedaling load. This UNIOR facing tool removes a minimal amount of material to create a flawless, flat surface, guaranteeing a solid and silent interface between your frame and bottom bracket.Beyond noise reduction, this precision preparation significantly enhances performance and extends the life of your components. A perfectly aligned bottom bracket allows the bearings to spin with minimal friction, resulting in a smoother pedal stroke and more efficient power transfer. It prevents the axial and radial loads that cause premature bearing wear, saving you money on frequent replacements and ensuring your high-end components perform as their designers intended. This tool is indispensable when building a new bike, after a frame has been repainted, or when diagnosing a stubborn drivetrain issue.Engineered in Europe by UNIOR, a brand synonymous with durability and precision, this facing tool is built to withstand the rigors of daily workshop use. It is designed as a key component of UNIOR´s comprehensive bottom bracket servicing system, intended for use with the corresponding handle and guides. Features:- Material: Premium Plus Carbon Steel: The cutter is forged from UNIOR´s proprietary Premium Plus Carbon Steel. This high-grade material is heat-treated and precision-ground to create and maintain an exceptionally sharp, durable cutting edge for clean, accurate milling on steel, aluminum, and titanium frames. Specifications:- Weight: 197g- Diameter: 44mm- Thickness: 29mmInvest in professional-grade frame preparation and guarantee every bottom bracket installation is perfect. The UNIOR Bottom Bracket Shell Facing Tool is not just a tool, it´s an investment in quality, performance, and silent, trouble-free riding. tradeinn Bikeinn

Raleigh Unior spare BB shell facing tool For use in conjunction with URT705-bottom bracket shell facing tool Made of steel Available in silver colour Heavy duty performance