Features: Our bottom bracket sleeve tool is craft from quality steel, ensuring durability and precisions for almost your bike maintenance needs.<br> This tool features a strong designs that provide great torsions and grip, making it great for professional mechanic and cycling enthusiasts.<br> Great for use in your home workshops or outdoor repairs during cycling adventure, this tool ensures your bike remain in top condition.<br> Enhances your biking experience with this essential repair tool, designs to make bottom bracket maintenance straightforward and efficient.<br> Perfect for cyclists of all level, from beginner to professional, who need reliable tool for regular bike maintenance.<br> Specifications: Materials: Steel<br> Color: As The Picture Shows<br> Type: B23/B26/B29/B30 (Optional)<br> B23 Size: approx.53x14mm/2.08x0.55in<br> (More Size Detail, Please See Picture.)<br> Package Includes: 1Pc Centre Shaft Socket Tool<br> note: Please allow 1-3mm error due to manual measurement. Please make surer you not mind before your bid.<br> Due to the differences between different monitors, the picture may not reflect the actual color to the item. Thanks!<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store