Fix It Sticks Tool Set Material: [body] aluminum, [bits] steel Other Tools: [mountain set] 4,5,6mm hex / Torx 25, [roadie set] 3,4,5mm hex / Phillips #2, [roadie set 2] 2.5,4,5mm hex / Phillips #2, [Sram set] 2.5,4,5mm hex / Torx 25, [Torx set] Torx 10, 20, 25, 30 Claimed Weight: 55 g Recommended Use: fixing bikes