Wera Bicycle Set 4 Hex and Torx L-Key Wrench Set – Multicolor. L-keys made from circular material with plastic sleeve for use on bicycles. The plastic sleeve makes working comfortable even at low temperatures and is easy on the fingers. All L-keys are easily accessible due to their color coding and size markings. For hexagonal socket screws and Torx screws. In a robust and lightweight folding pouch.