Bicycle maintenance is often delicate, precision work. Having an ergonomic allen wrench set or torx bit set in the palm of your hand is an ideal resource for any mechanic. With these tools alone, installing bike accessories or making component adjustments is quick and simple. Available individually, or find them in our Team Edition and Ride Prep Tool Kits. - 4 / 5 / 6mm Allen key set - Ergonomic, overmolded rubber grip for comfort and precision - Durable polymer core creates a flex-free platform for confidently turning tight bolts - Hardened CRV tool steel maintains precise contact edges - Suitable for low and high torque adjustments on bicycle-specific components - Found in our Team Edition and Ride Prep Tool Kits - Limited Lifetime Warranty