{"product_id":"project-321-rg3-rrhb2713-bicycle-rear-hub","title":"Project 321 RG3 Rear Hub 12x142 Black","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eExperience unmatched performance and durability with the Project 321 RG3 Road HGR Center Lock Rear Hub, designed specifically for passionate road and gravel cyclists who demand precision, speed, and reliability on any surface. Crafted with premium materials and cutting-edge technology, this hub is engineered to elevate your riding experience.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eMaterials \u0026amp; Construction:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eConstructed in Canada from high-quality aluminum, the RG3 rear hub features a robust black anodized finish for enduring corrosion resistance and a sleek aesthetic. The precision-machined body ensures lightweight strength without compromising durability, making it ideal for aggressive riding scenarios.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003ePerformance \u0026amp; Engineering:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003eEquipped with M-Pulse magnet sprung pawls, this hub delivers ultra-low drag with instant engagement-perfect for demanding climbs, rapid sprints, and technical descents. The advanced pawl system guarantees smooth power transfer and reliable responsiveness, even under high torque loads. Its sealed bearing design enhances longevity and reduces maintenance, ensuring consistent performance ride after ride.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003eComponents \u0026amp; Technology:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003eThe RG3 hub features a 24-hole J-bend spoke flange optimized for strength and stability, compatible with 12x142mm thru-axles for secure and simple installation. It comes with a Center Lock brake mount, providing versatile braking options for modern disc brake setups. For those opting for 6-bolt rotors, an upgrade using the optional 6-Lock assembly is available, offering flexibility for diverse bike builds and preferences.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003eStyle \u0026amp; Use Case:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003eDesigned for both road warriors and gravel explorers, the RG3 rear hub combines style with function. Its sleek black finish complements any bicycle aesthetic, while its high-performance features ensure confidence on paved roads, rugged gravel paths, and mixed-terrain adventures. Whether you're racing, commuting, or embarking on epic gravel adventures, the RG3 rear hub delivers precision, speed, and reliability.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eInnovative \u0026amp; Differentiating Features:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003e- Made in Canada with strict quality control for premium craftsmanship\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- M-Pulse magnet sprung pawls for near-zero drag and instant engagement\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Compatible with Center Lock and upgradeable to 6-bolt braking systems\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Designed for 24-spoke configurations, balancing strength and weight\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- Suitable for 12x142 rear axle spacing, compatible with modern bike standards\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003eUpgrade your bike's performance with the Project 321 RG3 Road HGR Center Lock Rear Hub-where innovative engineering meets uncompromising durability for top-tier cycling experiences.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eEnhanced for road and gravel cycling, the Project 321 RG3 RG3 Rear Hub features a durable high-strength steel construction with precise machining for optimal performance. \u003c\/li\u003e\n\u003cli\u003eEquipped with M-Pulse magnet sprung pawls, this hub delivers ultra-low drag, lightning-fast engagement, and reliable power transfer under demanding conditions. \u003c\/li\u003e\n\u003cli\u003eDesigned with a Center Lock braking system, the hub seamlessly integrates with modern disc brake setups, and offers an easy upgrade to 6-Lock 6-bolt technology for versatile braking compatibility. \u003c\/li\u003e\n\u003cli\u003eBuilt for durability and versatility, it features a 24-hole count with J-bend spokes and a 12x142mm quick-release rear axle, making it ideal for road, gravel, and all-road adventures. \u003c\/li\u003e\n\u003cli\u003eCrafted in Canada with high-quality engineering and premium materials, this hub balances performance, style, and longevity for serious cyclists seeking reliability across any terrain.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Project 321","offers":[{"title":"Default Title","offer_id":42328072585283,"sku":"RRHB2713","price":407.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/PT3103.jpg?v=1773621975","url":"https:\/\/365cycles.com\/products\/project-321-rg3-rrhb2713-bicycle-rear-hub","provider":"365 Cycles","version":"1.0","type":"link"}