Traxxas Heavy-Duty Rear Suspension Arms Green Pair TRX2555G

Overview

The Traxxas Suspension arms, Rear (Green) (2) (heavy duty, cold weather material) TRX2555G represent the pinnacle of durable suspension design for serious RC enthusiasts across the UK. Whether you're bashing at the local skate park, competing on the track, or pushing your RC car to the limit with extreme speed runs, these heavy-duty rear suspension arms deliver the toughness and reliability you need. Traxxas has engineered these components specifically for high-load applications and hard landings, incorporating their proprietary composite material that balances strength with the right amount of flex to resist breaking, even in challenging cold weather conditions. If you're searching for quality RC car suspension parts in the UK or looking to upgrade your Traxxas model with heavy-duty components, these suspension arms are an essential investment.

As part of Traxxas's commitment to factory-fit excellence, these rear suspension arms are manufactured to the highest standards and require no filing or modification for installation. The installation process takes only a few minutes, making these arms accessible to both experienced RC competitors and enthusiasts who want to enhance their vehicle's durability without complicated modifications. The striking green colour not only provides excellent visibility during high-speed runs but also allows for full customization options alongside Traxxas's other dynamic colour offerings. These suspension arms work seamlessly with your existing Traxxas accessories, ensuring perfect compatibility and performance integration with your current setup.

Understanding the role of suspension components is crucial for maximising RC performance. The suspension system must work in harmony with shock absorbers, springs, and damping systems to provide optimal handling. Proper suspension tuning—including the selection of durable suspension arms like these—ensures that your RC vehicle maintains traction, responds predictably through corners, and absorbs impacts effectively whether you're racing competitively or enjoying recreational bashing. These heavy-duty arms are specifically designed to handle the punishment that comes with extreme driving conditions, making them an ideal choice for anyone serious about RC performance.

Key Features

• Heavy-Duty Proprietary Composite Material — Traxxas has developed and refined their proprietary composite specifically for these suspension arms, designed to withstand high loads and hard landings whilst maintaining the perfect balance of strength and flex. This engineered material prevents catastrophic breakage even during aggressive driving and extreme punishment, which is essential when you're pushing your RC car to its limits at the skate park or during speed runs.
• Cold Weather Performance — Unlike standard suspension arms that can become brittle in cold conditions, these arms incorporate cold weather material that maintains its structural integrity and flex characteristics even when temperatures drop. This means you can confidently use your RC car during winter months or in challenging climate conditions without worrying about component failure.
• Factory-Fit Design — These rear suspension arms are manufactured by Traxxas for Traxxas models, guaranteeing perfect fitment and compatibility. You won't need to spend time filing, modifying, or adjusting—simply install and drive. This factory-fit precision ensures that the suspension geometry remains exactly as Traxxas intended, maintaining optimal handling characteristics.
• Quick Installation — With installation taking only a few minutes, you can upgrade your RC car's suspension without extensive downtime. This simplicity makes it easy to swap components, experiment with different setups, or perform maintenance without requiring special tools or technical expertise.
• Dynamic Green Colour — The vibrant green finish provides excellent visibility during high-speed driving sessions, helping you track your vehicle's position more easily across varied terrain. The colour also offers aesthetic customization options to match your RC car's overall look and personal style preferences.
• Sold as a Pair — You receive two suspension arms in this package, which is the standard configuration for rear suspension systems. This ensures you have a complete matched set for balanced handling and performance across both sides of your vehicle's rear suspension.
• Compatible with Existing Traxxas Accessories — These suspension arms integrate seamlessly with your current Traxxas aftermarket parts, allowing you to maintain a cohesive setup without compatibility concerns. Whether you're running upgraded shocks, sway bars, or other suspension tuning components, these arms will work together harmoniously.
• Available in Six Dynamic Colours — Beyond the green option, Traxxas offers these heavy-duty rear suspension arms in multiple colour variations, allowing you to customise your RC car's appearance or colour-code different vehicles in your collection for easy identification during track sessions.

Technical Performance

The engineering behind these Traxxas rear suspension arms reflects decades of RC expertise and real-world testing in competitive and recreational environments. Suspension arms form a critical component of your RC car's geometry and handling characteristics. The suspension system works together with shock absorbers—which contain a spring and a damper—to manage how your vehicle responds to bumps, landings, and cornering forces. The spring absorbs jolts and stores energy, whilst the damper (piston moving through oil-filled cylinders) prevents oscillation and excessive bouncing. Your suspension arms determine the angles and travel paths of your wheels, directly influencing camber and toe-in settings that affect traction and cornering performance. By selecting heavy-duty suspension arms engineered for high loads, you're ensuring that your suspension geometry remains stable and consistent throughout aggressive driving, preventing flex or deformation that could alter your carefully tuned suspension setup. The proprietary composite material used in these arms has been specifically formulated to provide the ideal combination of stiffness for maintaining precise suspension geometry and controlled flex for absorbing impacts without cracking or breaking. Unlike plastic arms that become brittle in cold weather, these cold weather-rated arms maintain their performance characteristics across temperature ranges, making them reliable year-round for UK RC enthusiasts. The material selection and manufacturing process ensure that whether you're executing jumps at high speed, carving through tight corners, or pushing your RC car through extended bashing sessions, these suspension arms will maintain their integrity and performance, supporting your shock tuning efforts and helping you achieve the precise handling balance between smooth ride comfort and responsive control.

What's in the Box

• Traxxas Suspension arms, Rear (Green) – 2 pieces

Frequently Asked Questions

• What vehicles are these heavy-duty suspension arms compatible with? — These suspension arms are designed as Traxxas factory components and are compatible with specific Traxxas models that use this part number (TRX2555G). To confirm compatibility with your particular Traxxas vehicle, please check your model's parts diagram or contact our RC Model Shop team, who can verify whether these arms are the correct upgrade for your setup.
• Why would I need heavy-duty suspension arms instead of standard arms? — Heavy-duty suspension arms are essential if you engage in aggressive driving, hard landings, high-speed runs, or extreme bashing. Standard arms may flex or break under these conditions, compromising your suspension geometry and potentially damaging other components. Heavy-duty arms maintain structural integrity under punishment, protecting your investment and keeping you on the track or trail longer between repairs.
• How do suspension arms affect my RC car's handling? — Suspension arms determine the angles at which your wheels contact the ground (camber and toe-in angles) and how the suspension can travel. High-quality, rigid suspension arms maintain precise geometric angles, which is fundamental to achieving consistent handling, predictable cornering, and optimal traction. If suspension arms flex or deform under load, your suspension geometry changes, resulting in unpredictable handling characteristics and reduced control.
• Are these suitable for beginners? — These heavy-duty suspension arms are suitable for any Traxxas driver, from beginners to advanced racers. The installation is straightforward and requires no modification, making them accessible to newcomers. However, they're especially valuable for drivers who intend to bash aggressively or race competitively, as they provide the durability needed for demanding driving styles.
• Why does cold weather material matter? — Standard plastic and composite materials can become brittle and lose flexibility in cold temperatures, making them prone to cracking and breaking. These arms incorporate cold weather-rated material that maintains its structural properties and flex characteristics even in low temperatures, ensuring reliable performance during winter RC sessions or in cold climates across the UK.
• What is the difference between these and standard suspension arms? — The primary differences are material composition, load capacity, and cold weather performance. Standard arms are typically lighter but more prone to flex and breakage under high loads or impacts. These heavy-duty arms use Traxxas's proprietary composite engineered specifically for strength and durability, with cold weather formulation ensuring consistent performance across temperature ranges. The result is greater reliability, reduced breakage rates, and maintained suspension geometry during aggressive driving.
• Do I need to adjust anything after installation? — Installation requires no adjustment, modification, or tuning. Simply replace your existing suspension arms with these heavy-duty versions, and they'll work immediately with your current setup. However, as with all suspension changes, you may want to test drive and evaluate handling characteristics to confirm everything feels balanced and responsive.
• How does suspension tuning improve my RC car's performance? — Suspension tuning involves adjusting various components—shock springs, damping force, ride height, sway bars, and suspension geometry via components like these arms—to optimise how your vehicle handles bumps, turns, and landings. Proper suspension tuning ensures that your shocks work effectively without being too stiff (which causes a harsh, bouncy ride and reduces traction) or too soft (which causes excessive body roll and bottoming out). By selecting durable suspension arms that maintain precise geometry, you're supporting the effectiveness of your entire suspension system.

Why Buy from RC Model Shop?

RC Model Shop is a trusted UK RC retailer and authorised dealer for all the brands we stock, including Traxxas, ARRMA, Losi, FTX, Hobbywing, Spektrum and more. Based in Walsall, we have a physical store where customers are welcome to come in, view products and purchase in store. Whether you are a seasoned competitor, a weekend basher, or just discovering the world of RC for the first time, our team of experienced RC enthusiasts is here to help you find the perfect setup and provide ongoing support. Order the Traxxas Suspension arms, Rear (Green) (2) (heavy duty, cold weather material) TRX2555G today with confidence, knowing you are buying from an authorised retailer with genuine products, expert knowledge and a commitment to customer satisfaction. Shop online or visit us in Walsall — we look forward to helping you get the most out of your RC experience.