The Topeak Torq Stick 4-20 Nm delivers precise and professional torque control for bicycle assembly and maintenance. Featuring an adjustable torque range of 4-20 Nm with 4% accuracy, it ensures components are tightened to the correct specification-preventing damage to carbon frames and delicate parts. Its reversible ratcheting head provides smooth, secure operation in both directions, while 9 extra-long 30 mm bits reach recessed bolts with ease. Each hardened-steel bit features knurled grip for effortless handling and quick changes. Compact, lightweight, and built from premium aluminum and engineering-grade polymer, the Torq Stick offers pro-level precision in a highly portable design.Accurate Torque Control: Adjustable 4-20 Nm range with +/-4% accuracy delivers precise tightening for bike components and carbon frames without over-torquing.Comprehensive Bit Set: Includes 9 bits (3/4/5/6/8/10 mm Allen & T20/T25/T30 Torx) with extra-long 30 mm length for better reach into tight bolt positions.Durable Materials: Ratchet and bits made from hardened steel with aluminum and engineering-grade polymer body for strength and lightweight handling.User-Friendly Design: Reversible ratcheting head offers smooth clockwise and counter-clockwise operation with ergonomic bit storage for quick access.Portable and Professional: Compact 8.9" design weighs just 6.6 oz and includes bit organizer for easy transport in toolkits or on-the-go repairs.Manufacturer Sku: TT2592Todson Sku: 60102592