| Management number | 221111534 | Release Date | 2026/05/03 | List Price | US$18.40 | Model Number | 221111534 | ||
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Upgrade Your Road Cycling Performance with the Full Speed Ahead K-Force / SL-K / PBox Super Road Chainring 39T Enhance your road bike's efficiency and responsiveness with the Full Speed Ahead K-Force / SL-K / PBox Super Road Chainring 39T. Designed for serious cyclists, this high-performance chainring combines precision engineering, durable materials, and advanced technology to deliver superior power transfer and smooth gear transitions. Materials & Construction: Crafted from lightweight, aerospace-grade alloy, the 39T Super Road Chainring offers exceptional durability and stiffness, ensuring maximum power output and efficient energy transfer during intense rides. The robust alloy construction resists corrosion and wear, providing long-lasting performance in various riding conditions. Performance & Engineering: Engineered for competitive and recreational road cyclists alike, this chainring features optimized tooth profiling for smooth and precise shifting. Its reinforced design boosts stiffness at key stress points, reducing flex and maintaining optimal chain engagement. The 39-tooth configuration provides an ideal balance of cadence and torque, making it perfect for climbing, sprinting, and flat-road riding. Components & Technology: Compatible with K-Force, SL-K, and PowerBox cranksets, this chainring utilizes a standard 4-bolt mounting pattern for quick and secure installation. The innovative design ensures compatibility across multiple high-end crank systems, simplifying upgrades and maintenance. Style & Use Case: Ideal for road racers, Gran Fondo enthusiasts, and fitness riders, this chainring combines sleek aesthetics with high functionality. Its versatile 39T size offers a perfect choice for riders seeking agility and control over varied terrain, enabling rapid acceleration and efficient cadence maintenance. Innovative & Unique Features: The Full Speed Ahead Super Road Chainring features advanced engineering to optimize gear transitions, reduce drivetrain noi
| UPC | 840031045249 |
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| Model | 371-0078005050 |
| Brand Name | FSA |
| Unit Count | 1.0 Count |
| Item Length | 10 Inches |
| Item Weight | 0.21 Pounds |
| Part Number | Full Speed Ahead-CNRG2812 |
| Strand Type | Double |
| Manufacturer | Full Speed Ahead |
| Material Type | Multi |
| Included Components | Chainrings |
| Warranty Description | Limited Warranty |
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