The SBS-1.2 is a shop-quality set comprising 18 sockets, hex bits, and Torx-compatible bits, tailored specifically for common bike repair needs. All sockets and bits feature a 3/8" drive, making them perfect for use with a torque wrench, ratchet handle, or breaker bar. Constructed from robust chrome vanadium steel, these tools are built to ensure durability and a long service life. Features: 3mm, 4mm, 5mm, 6mm, 8mm and 10mm hex bits Long Reach 5mm and 6mm hex bits Long Reach T25, T30 and T40 Torx® style bits 8mm, 9mm, 10mm, 13mm, 14mm, 15mm and 1 sockets (The 1 socket fits various Park Tool Freewheel, Cassette Lockring, and Bottom Bracket tools) Torx is a registered trademark of Acument Intellectual Property, LLC