• Premium Cr-Mo Steel Construction: Made from high-quality Cr-Mo steel, this tool offers exceptional strength and durability. The material is known for its high hardness, making it ideal for heavy-duty use and ensuring a long service life
• Precision CNC Machining: The tool is CNC-machined for precise fitting and performance. The meticulous craftsmanship ensures it aligns perfectly with the compatible ratchet hubs, providing a secure and reliable operation during maintenance
• Hardened for Extra Durability: Undergoing quenching and tempering heat treatment, the tool is further hardened to withstand the rigors of frequent use. This process enhances its resistance to wear, deformation, and impact, ensuring it remains in top condition over time
• Extended Body Design: Featuring an extended body, this tool offers better leverage and ease of use. It is designed to be used with a compatible adjustable wrench, allowing for easy tightening in a clockwise direction and loosening in a counterclockwise direction
• Wide Compatibility: Specifically designed for DT Swiss ratchet hubs, including models like 240S/240/340/350/440/540, and other similar planetary ratchet wheelsets. This makes it a versatile tool for both professional mechanics and cycling enthusiasts

Specifications:

• Model: RN1755
• Net weight: about 83g
• Material: chrome-molybdenum steel