{"product_id":"wheels-manufacturing-solo-speed-cog-21t-fits-solo-spline-and-solo-xd-kits-purple","title":"Wheels Manufacturing SOLO-SPEED 21t Aluminum Cog - High-Performance, Narrow-Wide Design for SOLO-XD and SOLO-SPLINE Single Speed Sets, Compatible with 9-12spd Chains, Purple","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade your single-speed or internally geared bike with the Wheels Manufacturing SOLO-SPEED 21-tooth Cog - a perfect blend of lightweight performance and durability. Crafted from high-end 7075 aluminum, this premium cog offers exceptional strength while maintaining a lightweight profile for enhanced ride efficiency. Its striking purple finish adds a touch of style to your drivetrain, making it both functional and visually appealing.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eDesigned specifically for use with Wheels Mfg. SOLO-XD and SOLO-SPLINE Single Speed Conversion kits, this cog features an innovative narrow-to-wide alternating tooth pattern that provides superior chain retention. Compatible with 9, 10, and 11-speed chains, including 12-speed SRAM Eagle, KMC, SRAM Road, and SRAM T-Type Transmission flattop chains, it ensures seamless shifting and reliable performance across various drivetrain setups.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eEngineered with precision, the SOLO-SPEED 21t Cog is optimized for maximum durability and smooth engagement, making it ideal for urban commuting, mountain biking, and gravel adventures. Its specialized design ensures compatibility with SOLO-XD XD\/XDR and SOLO-SPLINE hubs, providing a secure fit and long-lasting performance.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003eKey Features:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003e- Constructed from high-grade 7075 aluminum for lightweight strength and corrosion resistance\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003e- Compatible exclusively with Wheels Mfg. SOLO-XD XD\/XDR and SOLO-SPLINE single speed conversion systems\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003e- Features a narrow-wide alternating tooth pattern for superior chain retention\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003e- Fits 9-12 speed chains, including 12-speed SRAM Eagle and T-Type flattop chains\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003e- Bold purple finish adds vibrant style to your bike's drivetrain\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003e- Perfect for single-speed conversions, internal hub upgrades, and custom bike builds\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003eOptimize your bike's drivetrain with the Wheels Manufacturing SOLO-SPEED 21t Cog-designed for cyclists seeking reliability, performance, and style. Whether you're upgrading your gear or customizing your ride, this bolt-on cog provides the perfect solution for a smoother, more efficient ride.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eHigh-performance 7075 aluminum construction ensures exceptional strength, lightweight feel, and long-lasting durability for demanding singlespeed and hub gear setups. \u003c\/li\u003e\n\u003cli\u003eDesigned specifically for Wheels Manufacturing SOLO-XD and SOLO-SPLINE single speed conversion systems, ensuring perfect compatibility and seamless installation. \u003c\/li\u003e\n\u003cli\u003eFeatures an innovative narrow-to-wide alternating tooth pattern for enhanced chain retention and reduced slipping, maximizing drivetrain efficiency and reliability. \u003c\/li\u003e\n\u003cli\u003eCompatible with 9, 10, and 11-speed chains, including 12-speed SRAM Eagle, KMC, and SRAM T-Type flattop chains, making it a versatile upgrade for modern bicycles. \u003c\/li\u003e\n\u003cli\u003eUnique purple anodized finish adds a stylish touch to your bike while making the cog easy to identify during maintenance or upgrades.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Wheels Manufacturing","offers":[{"title":"Default Title","offer_id":42357028323395,"sku":"DASC0224","price":52.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/FW0379.jpg?v=1773592462","url":"https:\/\/365cycles.com\/products\/wheels-manufacturing-solo-speed-cog-21t-fits-solo-spline-and-solo-xd-kits-purple","provider":"365 Cycles","version":"1.0","type":"link"}