170mm Length Crank Arm Set 130BCD with Bottom Bracket

Details

• Optimized Performance: Features a hollow aluminum alloy construction that significantly reduces weight while maintaining high strength, efficient power transfer and smoother pedaling for your folding or city bike.
• for versatile Compatibility: Designed with a standard 130mm for bcd and 5-arm spider, this crankset easily accepts most aftermarket chainrings, making it perfect for upgrading older bikes or customizing your gear ratios.
• Complete Installation Kit: Comes fully equipped with a matching bottom bracket, mounting screws, and necessary tools (depending on package selection), allowing for a straightforward and hassle-free installation process right out of the box.
• Ideal for Urban Riding: Specifically engineered for folding bikes, hybrids, and city commuters, the 170mm crank length offers an optimal balance of leverage and clearance for stop-and-go traffic and compact frames.
• for premium Finish & Durability: The polished for surface treatment not only provides a sleek, professional appearance but also adds a layer of protection against rust and wear, long-term reliability in all weather conditions.