Discover the ultimate in bike customization and performance with our premium collection of Wheels Manufacturing SOLO-SPLINE Micro Spline Single Speed Conversion Kits. Designed specifically for Shimano Micro Spline compatible hubs, these innovative conversion kits offer a seamless, lightweight, and reliable solution for cyclists seeking to optimize their single-speed setup. Crafted from high-grade materials such as durable 7075 aluminum for carriers and cogs, combined with lightweight 6061 aluminum spacers, these kits ensure superior strength and corrosion resistance for long-lasting performance. Engineered with precision, the SOLO-SPLINE systems incorporate advanced narrow-wide tooth pattern cogs that deliver exceptional chain hold and smooth power transfer, ideal for aggressive riders and climbing enthusiasts. The quick and hassle-free installation mimics standard cassette setup, enabling rapid gear changes and easy adjustments for personalized chainline alignment using adjustable spacers. With ultra-lightweight construction weighing only 101 grams, these conversion kits effectively reduce rotational mass, enhancing acceleration and climbing efficiency. Perfect for urban riders, mountain bikers, and touring cyclists, the SOLO-SPLINE kits combine innovative technology with sleek style, offering versatile color options including classic black, vibrant purple, teal, and orange to match your bikes aesthetics. Whether upgrading an existing hub or customizing your ride for single-speed performance, these components deliver exceptional durability, performance, and style for any riding condition. Elevate your cycling experience with our high-performance Micro Spline Conversion Kitswhere engineering excellence meets minimalist design for the modern cyclist.