{"product_id":"enduro-directline-xd15-rear-derailleur-small-parts-road-bike-mrdp0231","title":"Enduro Directline 12T SRAM XD15 Road \u0026 Gravel 12-Speed Upgrade with Ceramic Bearings, Graphite Carbon Finish","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eEnhance your cycling performance with the Enduro Directline 12T SRAM 12sp Road \u0026amp; Gravel XD15 in sleek Graphite. Designed for serious riders seeking smooth, precise shifting and durable components, this upgradeable derailleur pulley set is engineered to elevate your road and gravel biking experience.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eMaterials \u0026amp; Performance\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eFeaturing high-quality XD-15 ceramic bearings, the Enduro Directline 12T delivers superior smoothness, reduced weight, and extended bearing lifespan. These ceramic bearings minimize friction for effortless shifting and enhanced efficiency, especially critical during long rides or challenging terrains. The graphite color adds a professional look to your drivetrain, combining style with functionality.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003eComponents \u0026amp; Technology\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003eThe set includes a 12-tooth upper and lower pulley with optimized profiles-11T upper and 12T lower for Shimano GRX compatibility, or the 12T\/12T set for SRAM 12-speed road and gravel derailleurs. The 4mm upper bolt-hole and 5mm lower bolt-hole design ensure a perfect direct-fit upgrade, simplifying installation and ensuring reliable performance. The tight clearance (CN) upper pulley bearing maximizes shifting accuracy, while the loose clearance (C4) lower pulley bearing allows for unconstrained chainline movement, resulting in precise gear changes across varied terrains.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003eStyle \u0026amp; Use Case\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003eIdeal for gravel enthusiasts and road racers alike, the Enduro Directline XD15 enhances bike efficiency across diverse cycling disciplines. Its robust construction and innovative bearing technology make it suitable for demanding conditions, whether you're navigating rugged gravel pathways or high-speed road circuits.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003eInnovative Features \u0026amp; Differentiators\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003e- Ceramic Bearings: Provide unmatched smoothness, durability, and weight savings.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003e- Optimized Pulley Sizes: Improve chain management and shifting performance.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003e- Compatibility: Designed for SRAM 12-speed road and gravel bicycles, as well as Shimano GRX 11-speed models with the appropriate upgrade set.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Lifetime Warranty: Confidence in durability and quality, backed by Enduro's comprehensive warranty.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003eUpgrade your drivetrain with the Enduro Directline 12T SRAM 12sp RD \u0026amp; Gravel XD15 set for an ultra-smooth, reliable, and efficient cycling experience. Perfect for serious riders looking for performance-enhancing components that combine innovative engineering with versatile application use.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003eItem Specifications:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- Compatibility: SRAM 12-speed Road \u0026amp; Gravel, Shimano GRX 11-speed (upgrade set)\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003e- Pulley Sizes: 12\/12t (Graphite)\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-17\"\u003e\u003cp\u003e- Model Name: Directline XD15\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-18\"\u003e\u003cp\u003e- Material: Ceramic Bearings, durable steel construction\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-19\"\u003e\u003cp\u003e- Color: Graphite\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-20\"\u003e\u003cp\u003eTake your gravel and road riding to the next level with precision-engineered components designed for performance, durability, and style.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eEnhanced shifting precision with XD-15 Ceramic bearings, delivering ultra-smooth operation, lightweight performance, and extended bearing lifespan for demanding road and gravel riding. \u003c\/li\u003e\n\u003cli\u003eDesigned as a direct fit upgrade for SRAM 12-speed road and gravel derailleurs, featuring a 12t upper and lower pulley set with 4mm and 5mm bolt-holes to optimize compatibility and ease installation. \u003c\/li\u003e\n\u003cli\u003eInnovative pulley profiles: 12t upper and lower pulleys promote a more efficient chainline, reducing friction and improving overall drivetrain responsiveness during aggressive off-road or competitive cycling. \u003c\/li\u003e\n\u003cli\u003eConstructed in durable graphite finish, this Enduro Directline 12T module combines sleek style with corrosion resistance, suitable for diverse weather conditions and rugged terrain. \u003c\/li\u003e\n\u003cli\u003eIncludes a lifetime warranty, ensuring long-term reliability and performance, backed by premium engineering and quality components ideal for serious cyclists seeking superior durability and performance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Enduro","offers":[{"title":"Default Title","offer_id":42355797622851,"sku":"MRDP0231","price":289.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/AB0030.jpg?v=1773501585","url":"https:\/\/365cycles.com\/products\/enduro-directline-xd15-rear-derailleur-small-parts-road-bike-mrdp0231","provider":"365 Cycles","version":"1.0","type":"link"}