Foldable & Extendable Design:Foldable and extendable design offers broken protection and personalized length adjustments, enhancing safety and convenience. Easy Installation:Designed for a hassle-free setup, these levers come ready to install without the need for additional instructions. Lever length: short version, 14.7 cm (for 2 fingers). Fully 6 adjustable positions. These levers are made of 6061-T6 aluminum, they are anodizing finished, the paint layers are twice thicker than others, colors are long lasting and not easy to fade. The screws inside are made of aluminum , they don't rust like the types of iron. The lever of RS4 125 with outstanding look, and comes with avant-garde and beautiful lines., Manufacturer: GIGMEYEKIP