BOX Three Prime 9 eBike Cassette - 9-Speed 12-46t Black

BOX Three Prime 9 eBike Cassette - 9-Speed 12-46t Black. Experience the perfect balance of performance and durability with the Box Three Prime 9 cassette, engineered to meet the demands of both casual riders and serious eBike enthusiasts. Each cog is precision-stamped from high-quality steel, ensuring exceptional strength and longevity, while the larger cogs are securely pinned to lightweight alloy spiders to reduce rotational weight without compromising structural integrity. The strategically placed weight-reducing holes further optimize performance by minimizing mass, enhancing acceleration and responsiveness.

• Enjoy an ultra-wide gear ratio with smooth, consistent progression for seamless shifting across diverse terrain
• Prime 9 technology delivers the expansive range of a 12-speed drivetrain but with fewer gears, simplifying your ride and reducing shift complexity
• Reduced parts count means less weight and increased durability, providing you with a reliable component built to last
• Lightweight alloy spiders pinned to the cogs improve strength-to-weight ratio for enhanced riding efficiency
• Compatible with standard Shimano/SRAM freehub bodies (HG), making installation straightforward and hassle-free