ZUKKA Bicycle Crankset 46 Teeth Aluminum Alloy Crankset with Double Chain Cover 170mm Arm for MTB Mountain Bike Compatible with 6/7/8/9/10 Speeds Bike Square Type

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상품 특징

• Material and Durability: This crankset is made of high-quality aluminum alloy, ensuring both lightweight design and durability. It is suitable for various cycling environments, whether for daily commuting or intense training.
• Efficient Transmission Performance: The closely meshed gear plates and the chain are perfectly matched, enabling smooth and rapid gear shifting. The arc-shaped inlet angle design optimizes the gear shape, reduces chain wear, extends service life, and the strong bite force significantly reduces the risk of chain detachment.
• Double Chain Cover Guard: The double chain protective cover completely encloses the chain, effectively preventing the skirt hem or other objects from getting stuck in the chain, avoiding oil stains from contaminating the clothes, and making cycling more comfortable.
• Wide Compatibility: Perfectly compatible with 6-10 speed bicycle shifting systems, such as electric bikes, folding bikes, and mountain bikes, meeting diverse cycling needs.
• Humanized Design: The crank arm length is 170mm. Standard pedal size: Supports 9/16 inch threads, suitable for most bicycle types. The surface of the crankset is finely treated, not only presenting a beautiful appearance but also having excellent corrosion resistance.

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