Bike Crank Arm Replacement (Left Side)

The package includes 2 pieces of left cranks, each with a 170mm wheelbase, a 2cm front round hole, and a 1.6cm rear diamond hole. The product is the left crank, suitable for a center shaft with a diamond hole. Prospective buyers should pay attention to whether the original crank is a square hole or a diamond hole.

Crafted from solid steel, the crank boasts a fully solid construction, ensuring high strength, robust durability, and a resistance to warping, resulting in a long service life. The crank arm is lightweight and compact, with precision-engineered holes that seamlessly match the bicycle, making it easy to install and use.

This versatile crank arm is compatible with a wide range of bicycles, including standard bikes, mountain bikes, road bikes, folding bikes, fixed-gear bikes, and cross-country bikes. Its adaptability and user-friendly design make it a practical choice for cyclists seeking a reliable and efficient component for their two-wheeled vehicles.

In summary, this package offers a set of sturdy, well-designed left cranks that cater to the needs of various bicycle enthusiasts. The combination of quality materials, thoughtful engineering, and universal compatibility ensures a smooth and enjoyable riding experience for users. Whether you are maintaining your existing bicycle or building a new one, these left cranks are a reliable and valuable addition to your cycling equipment.

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