12-in-1 Versatility: This comprehensive kit includes 12 essential driver bits (T15/T25/T30, PH1/PH2, SL4, M2.5/M3//M5/M6/M8), a ratchet wrench, and a convenient extension rod. Tackle a wide range of screw types and sizes with ease. Dual-Direction Ratchet Wrench: Experience efficient tightening and loosening without constantly repositioning the wrench. The smooth, dual-direction mechanism saves you time and effort, maximizing your working speed. Multi-Scenario Use: From bicycle repairs and furniture assembly to household maintenance and electronics adjustments, this versatile tool kit is perfect for applications. Keep it in your car, backpack, or toolbox for on-the-go convenience. Multi-Spec Driver Bits: the included driver bits offer exceptional durability and , ensuring a secure fit and preventing damage to screws. Compact and Portable Design: The entire kit neatly packs into a sleek and sturdy case, making it incredibly easy to store and carry. Its design 't weigh you down. Extension Rod for Hard-to-Reach Areas: The included extension rod provides extra reach and leverage, allowing you to access screws in tight or recessed spaces with greater ease. Color: Black Material: Metal Package Contents: 1 x Bike Torque Wrench kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.