The Topeak Nano TorqBar X is a compact, professional-grade torque wrench engineered for cyclists who demand precise component tightening on the go. With a 2–6 Nm torque range and ±6 % accuracy, it prevents damage to carbon and alloy parts while ensuring consistent performance. Crafted from hardened steel with an aluminum and engineering-grade polymer body, it’s both durable and lightweight. The handle stores two bits for quick access, and a protective case keeps all five bits—3 mm, 4 mm, 5 mm Allen, T20, and T25 Torx—organized. Measuring only 6 in (15.2 cm) and weighing under 5 oz, it’s the perfect precision companion for workshop or roadside repairs.