TRX9360

Overview

The Traxxas Shocks, GTR composite, front or rear (assembled, without springs) (2) TRX9360 represents a premium suspension upgrade for competitive RC enthusiasts and serious weekend bashers across the UK. These high-performance GTR composite shocks are engineered to deliver superior damping control and exceptional durability, making them an ideal choice for anyone looking to fine-tune their RC car or truck setup. Whether you're racing at your local track, tackling rough off-road terrain, or simply pushing your RC vehicle to its limits, these assembled shocks provide the precision tuning capability that separates casual drivers from dedicated competitors.

Designed for 1/10-scale stadium trucks and compatible vehicles, the GTR composite shocks are significantly lighter than their aluminium counterparts while maintaining outstanding strength and abuse resistance. The composite construction ensures you get professional-grade suspension performance without the weight penalty, which translates directly to improved handling, faster response, and better overall vehicle control. These shocks come fully assembled and ready to install, allowing you to upgrade your suspension system quickly without the complexity of building from scratch. This makes them an excellent choice for anyone operating an RC car in the UK who wants ready-to-use performance parts.

With their threaded shock bodies and adjustable preload collars, these GTR shocks offer an exceptional range of tuning options to match your driving style and track conditions. The inclusion of friction-reducing X-rings ensures consistent performance and excellent protection against dirt and moisture, which is particularly valuable when driving in the varied weather conditions common across the UK. Whether you're looking to upgrade from stock shocks or replace worn components, the Traxxas TRX9360 provides the quality, performance, and value that RC enthusiasts expect from the Traxxas brand.

Key Features

• GTR Composite Construction — Built from composite materials rather than aluminium, these shocks are extremely lightweight whilst maintaining exceptional durability and strength, allowing you to improve your RC vehicle's performance without adding unnecessary weight that would compromise handling and acceleration.
• Fully Assembled and Ready to Install — These shocks arrive completely assembled with all internal components, shock oil, and volume-compensating bladders already fitted, eliminating the need for time-consuming assembly and allowing you to upgrade your suspension immediately.
• Friction-Reducing X-Rings — Advanced X-ring seals are factory-fitted to provide excellent sealing against dirt, dust, and moisture contamination, ensuring your shocks maintain consistent damping performance throughout their lifespan, even in challenging UK weather conditions.
• Threaded Shock Bodies — The threaded design allows you to easily adjust shock length for fine-tuning down travel without changing the shock mounting position, giving you precise control over your suspension geometry and ride height.
• Adjustable Preload Collar — The shock collars thread up and down on the shock body, providing easy and precise ride height adjustments without requiring additional suspension components or complex modifications.
• Volume-Compensating Bladders — Internal bladders maintain consistent damping performance throughout the full suspension travel range, preventing performance loss as the shock compresses and extends, ensuring reliable handling in all driving conditions.
• Exceptional Damping Control — The sophisticated piston design with precision-drilled holes works in conjunction with quality shock oil to deliver smooth, predictable damping characteristics that respond quickly to track bumps and jumps.
• Spring Compatibility — Sold without springs, these shocks work with a wide variety of spring options, allowing you to select the exact spring rate that matches your vehicle weight, driving style, and local track conditions.
• Superior Performance for Lightweight Vehicles — Specifically engineered for 1/10-scale stadium trucks and similar lightweight RC vehicles, these shocks provide the responsive, controlled suspension characteristics that smaller-scale vehicles require for optimal performance.

Technical Performance

The Traxxas GTR composite shocks represent the pinnacle of suspension engineering for 1/10-scale RC vehicles. The composite shell construction delivers a significant weight saving compared to traditional aluminium shocks, which directly improves your RC car's acceleration, deceleration, and overall responsiveness. The precision-engineered internal architecture includes a sophisticated piston design with strategically-drilled orifices that regulate oil flow during both compression and rebound strokes, enabling fine control over suspension stiffness and response characteristics. The factory-fitted volume-compensating bladders automatically adjust internal air volume as the shock moves through its range, maintaining consistent damping pressure and preventing the performance degradation that can occur with traditional open-chamber designs. These shocks are engineered with threaded bodies that allow endless length adjustment from a base setting of 96mm (end-to-end), permitting safe adjustment up to 98mm for additional fine-tuning. The X-ring seal system, pre-lubricated at the factory, provides a superior barrier against contamination whilst minimizing friction between the shock shaft and seal, resulting in smoother, more consistent suspension action. Shock oil viscosity dramatically affects damping performance, with lighter oils (15-25 weight) allowing faster suspension response on rough, bumpy tracks, whilst heavier oils (35-50 weight) provide more resistance and stability on smooth surfaces. The baseline recommendation for most UK track conditions is 30-weight oil in the front shocks and 25-weight in the rear, though individual preference and local conditions may warrant adjustment. The preload collar allows infinite ride height adjustment, which is critical for optimising chassis geometry and ensuring your vehicle maintains proper ground clearance over jumps whilst keeping the suspension operating within its optimal range. Together, these engineering features make the GTR composite shocks an exceptionally versatile platform for serious RC racers and dedicated hobbyists seeking maximum suspension tuning capability.

What's in the Box

• 2x Traxxas GTR composite shocks, front or rear (assembled)
• Shock oil (pre-filled)
• X-ring seals (factory-fitted and pre-lubricated)
• Volume-compensating bladders (installed)

What You Need to Complete

• Springs (sold separately — Traxxas offers eight different spring rates to suit various track conditions and vehicle weights)
• Shock oil of your preferred viscosity (if you wish to adjust damping characteristics beyond the factory fill)
• RC vehicle compatible with GTR-style shocks (such as Traxxas Jato, Revo, or other compatible models)
• Basic tools for adjusting preload collar and shock length (included with most RC vehicles or available separately)

Frequently Asked Questions

• What viscosity shock oil should I use in my Traxxas GTR shocks? — Shock oil viscosity is critical to suspension performance. For most UK track conditions, Traxxas recommends starting with 30-weight oil in the front shocks and 25-weight in the rear shocks. Lighter oils (15-25 weight) allow faster suspension response on rough, bumpy surfaces, whilst heavier oils (35-50 weight) provide more resistance and stability on smooth tracks. Weather conditions also affect oil performance — hotter weather causes oil to feel thinner and allows faster shaft movement, so you may need slightly thicker oil on warmer days. Most serious racers stock oils ranging from 15-weight through 50-weight to cover all driving conditions they might encounter.
• Can I adjust the ride height and suspension stiffness easily? — Yes, the GTR composite shocks offer extensive tuning capability. Ride height is adjusted by threading the preload collar up or down on the shock body — simply adjust until the vehicle rebounds to your desired height on a flat surface. Never use shock length to adjust ride height, as this creates unpredictable handling. Suspension stiffness is adjusted by changing shock oil viscosity (lighter oil = softer feel, heavier oil = firmer feel) or by selecting different spring rates. The threaded shock bodies also allow minor length adjustments of up to 2mm for fine-tuning down travel without changing mounting position.
• Are these shocks suitable for both racing and casual bashing? — Absolutely. The GTR composite shocks are incredibly versatile and work exceptionally well for both competitive racing and casual weekend driving. Their lightweight construction and responsive damping characteristics make them ideal for racing applications, but their durability and resistance to abuse make them equally suitable for rough, high-impact bashing. Many UK RC enthusiasts use the same shocks for both purposes, simply adjusting spring rate and oil viscosity to match their current driving style and venue.
• What is the difference between composite and aluminium GTR shocks? — The primary differences are weight and durability. Composite GTR shocks are significantly lighter than aluminium versions, which improves your vehicle's acceleration, handling, and overall response. This weight saving is particularly beneficial for 1/10-scale vehicles, which are much lighter than larger-scale models and benefit substantially from suspension weight reduction. Composite shocks are also exceptionally durable despite their lighter weight, offering excellent abuse resistance. Traxxas notes that the stock composite GTR shocks withstand plenty of abuse whilst delivering superior performance compared to heavier alternatives.
• Do these shocks come with springs? — No, the TRX9360 is sold without springs. This allows you to select the exact spring rate that matches your vehicle weight, driving style, and local track conditions. Traxxas offers eight different spring rates for their shock systems, ranging from very soft options for bumpy, slick tracks through to firmer options for high-speed, jump-heavy circuits. The threaded shock bodies accept all standard Traxxas spring options, giving you complete freedom to dial in your suspension precisely.
• How do I assemble and maintain these shocks? — These shocks arrive fully assembled and ready to install on your vehicle. Maintenance is straightforward — periodically check that X-rings remain lubricated and seal properly, and refresh the shock oil if it becomes contaminated or discoloured. When rebuilding shocks, always pre-lubricate X-rings with shock oil before installation, pre-lube the shock bladder before threading the cap to prevent tearing, and fill the shock body nearly to the top with your chosen oil. Move the shaft slowly to release air bubbles, then thread the cap carefully until oil seeps from the bleed hole. Hold the shock at an angle with the bleed hole facing upward to help air escape during assembly.
• What spring rates should I choose for my local UK track? — Spring selection depends heavily on track surface and personal preference. For rough, bumpy tracks, softer springs allow more suspension travel and improved traction, making them easier to drive and providing more time to correct the vehicle when it gets out of shape. For smooth tracks or those with large, high-speed jumps, firmer springs help prevent the chassis from bottoming out excessively. Traxxas offers eight spring rate options, with most competitive racers finding that softer springs work particularly well for off-road racing in typical UK conditions. Remember that if you change spring rates, you may also need to adjust shock oil viscosity to maintain optimal damping characteristics.
• Can I use these shocks on different vehicle types? — These GTR composite shocks are designed specifically for 1/10-scale stadium trucks and compatible Traxxas vehicles such as the Jato and Revo. Whilst the basic design is shared across multiple models, fitment and performance may vary on other vehicle types. Check your specific vehicle's manual to confirm compatibility before purchasing.

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 Shocks, GTR composite, front or rear (assembled, without springs) (2) TRX9360 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.