Topeak has had a knack for crafting tools that your maintenance as easy as possible, and the Nano TorqBar X is no different. This handy tool set offers you a torque bar, as well as bit, that allows you to conveniently tighten your bolts anywhere from 2 to 6 Newton-meters, giving your bike just the right level of tightness, reducing the risk of over-tightening bolts and stripping threads, or worse -- cracking carbon. The handle conveniently opens up to offer space for two bits of choice, so you can bring them with you on the trail, if you don't feel like bringing the whole kit along with you. It comes equipped with an assortment of bits, both Hex and Torx, enabling you to properly cinch down just about any bolt on your trusty steed.