The slimmest and most compact preset torque wrench available. It is a precision-crafted, high quality tool for either the home mechanic, professional bike shop, or your own jersey pocket. TodayÔÇÖs high-tech carbon fiber frames, components and electronic shifting requires exact torque specifications for operational safety and performance and the Nano TorqBar delivers what you need.Aluminium/engineering grade plastic constructionHardened steel tool bitsIncludes 4, 5 and 6Nm sockets3,4,5mm Allen bits & T20, T25 torx bits includedIntegrated compartment to carry 2 bits on the goBit carry case included12x1.6x1.6cm62g