Overview
The Traxxas Caster Blocks (C-Hubs) in grey-anodised 6061-T6 aluminium represent a significant upgrade for Mini Maxx owners looking to enhance their RC car's appearance, durability and performance. These precision-engineered components replace the standard plastic hubs with premium aluminium construction, delivering the kind of ruggedness and reliability that serious RC enthusiasts demand. Whether you're a weekend basher enjoying RC fun in the UK or someone who wants to maximise the longevity of your Mini Maxx, these caster blocks are an essential tune-up option that transforms both how your truck looks and how it performs on the track or terrain.
Traxxas has engineered these aluminium caster blocks to maintain perfect steering and suspension geometry whilst dramatically improving toughness and durability. The brilliant grey-anodised finish gives your Mini Maxx a high-tech, premium appearance that turns heads at the track or bash spot. As genuine Traxxas accessories made by Traxxas for Traxxas, these components are guaranteed to fit perfectly and integrate seamlessly with your existing Mini Maxx setup, whether you're running a green, blue, black or orange variant of this popular mini monster truck.
If you're searching for reliable RC car upgrades in the UK or looking to improve the control and precision of your brushless RC model, these caster blocks deliver measurable benefits. The 6061-T6 aluminium construction is lightweight yet exceptionally strong, making it the ideal material for suspension components that must withstand repeated impacts, sharp cornering forces and extended bashing sessions. Many RC enthusiasts upgrade to aluminium hubs as one of their first modification choices, and these Traxxas parts represent the factory-quality solution that saves you time and guarantees compatibility.
Key Features
- 6061-T6 Aluminium Construction — These caster blocks are machined from aerospace-grade 6061-T6 aluminium, a premium material that provides superior strength-to-weight ratio compared to plastic hubs, ensuring your Mini Maxx can handle aggressive driving without flexing or cracking.
- Precision Machined Design — Each hub is carefully machined from a solid block of aluminium to preserve perfect steering and suspension geometry, maintaining the exact angles and tolerances that Traxxas engineers specified for optimal handling and control.
- Grey-Anodised Finish — The brilliant anodised finish provides both aesthetic appeal and practical protection, offering a high-tech appearance whilst protecting the aluminium from corrosion, oxidation and wear during outdoor RC driving sessions.
- Left and Right Set — This package includes both left and right caster blocks, providing a complete upgrade solution so you can install matching components on both sides of your Mini Maxx for balanced performance.
- Improved Appearance and Ruggedness — Upgrading from plastic to aluminium immediately transforms the visual quality of your RC truck, whilst the increased durability means fewer breakages and repairs, keeping your Mini Maxx on the track longer.
- Enhanced Precision and Control — The rigid aluminium construction eliminates flex in the steering components, resulting in more responsive and predictable handling that translates to better cornering grip and overall control during aggressive manoeuvres.
- Genuine Traxxas Quality — These are official Traxxas parts manufactured to factory standards, guaranteeing perfect fitment, finish and reliability with no compatibility concerns or fitment issues.
- Complete Hardware Included — The package comes with all necessary suspension pins, screws and retainers needed for installation, ensuring you have everything required to complete the upgrade without purchasing additional hardware.
Technical Performance
The Traxxas Caster Blocks represent a substantial engineering upgrade that addresses one of the most common wear points on mini monster trucks. Manufactured from 6061-T6 aluminium, the material choice reflects professional-grade engineering standards — this specific alloy is selected for its exceptional balance of strength, machinability and corrosion resistance, making it ideal for RC suspension components that experience constant stress. The machining process carefully preserves steering geometry and suspension angles throughout production, meaning each block maintains Traxxas's exacting specifications for handling and control. The grey-anodised finish is more than cosmetic; anodising creates a hard, protective oxide layer on the aluminium surface that resists corrosion from moisture, salt and dirt whilst dramatically improving wear resistance compared to bare metal. For UK RC enthusiasts dealing with variable weather conditions and damp environments, this protective finish is particularly valuable. The rigid aluminium construction eliminates the flex and play that develops in plastic hubs over time, resulting in more responsive steering input, better suspension compliance and improved overall vehicle control. These components directly upgrade the steering and suspension systems of the Mini Maxx, with particular benefits for drivers who engage in aggressive bashing or competitive racing where durability and precision are essential. Installation is straightforward for anyone with basic RC maintenance experience, using the included 4x22 mm suspension pins and 3x6 mm screws that integrate seamlessly with existing Mini Maxx suspension geometry.
What's in the Box
- Aluminium Caster Blocks — Left and right pair (grey-anodised 6061-T6 aluminium)
- Suspension Pins — 4x 4x22 mm pins for hub mounting
- Mounting Screws — 4x 3x6 mm screws for secure attachment
- Screw Retainers — 4x retainers to prevent screw loosening from vibration
Frequently Asked Questions
- Are these caster blocks compatible with all Mini Maxx models? — Yes, these grey-anodised caster blocks are designed to fit all Traxxas Mini Maxx variants including the Mini Maxx BL-2S in green, blue, black and orange, the Mini Rally VXL Ford RS200, and the Mini Slash BL-2S 4X4 RTR Short Course Truck. They are fully compatible with the suspension and steering geometry of all these models.
- Will upgrading to aluminium caster blocks improve handling? — Yes, aluminium hubs provide measurable handling improvements over plastic originals by eliminating flex in the steering components, which results in more responsive steering input, better suspension feel and improved cornering precision. The rigid construction maintains suspension geometry more consistently, especially during aggressive driving.
- How much durability improvement do I get with aluminium versus plastic? — Aluminium is significantly more durable than plastic for suspension components. Whilst plastic hubs can crack or flex under stress, 6061-T6 aluminium resists impact damage, maintains its shape longer and provides years of reliable performance with proper maintenance. Many RC enthusiasts who upgrade to aluminium report substantially fewer breakages.
- Are these genuine Traxxas parts? — Yes, these are official Traxxas caster blocks manufactured by Traxxas to factory specifications. Genuine Traxxas accessories are made by Traxxas for Traxxas, guaranteeing perfect factory fit and finish every time with no compatibility concerns.
- What tools do I need for installation? — Installation requires only basic RC tools including a screwdriver (3x6 mm screws) and possibly a small hex key or wrench to remove the old hubs and install the suspension pins. The process is straightforward for anyone with RC maintenance experience.
- Can I use these on other Traxxas models? — These caster blocks are specifically designed for Mini Maxx and Mini Slash models. For other Traxxas platforms, you would need to verify compatibility with the appropriate part numbers for those specific vehicles.
- What makes the grey-anodised finish special? — The anodised finish is an electrochemical process that creates a hard, protective oxide layer on the aluminium surface. This layer resists corrosion from moisture and dirt, prevents oxidation, improves wear resistance and gives the blocks a premium high-tech appearance. It's much more durable than paint and requires minimal maintenance.
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 Caster Blocks (C-Hubs), 6061-T6 Aluminium (Grey-Anodised) (Left & Right) TRX10733-GRAY 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.
- Brand: Traxxas
- Model Number: TRX10733-GRAY
- EAN: 020334107333
- Product Type: Aluminium Caster Blocks (C-Hubs)
- Finish: Grey-Anodised
- Material: 6061-T6 Aluminium
- Configuration: Left and Right (pair)
- Compatible Models: Traxxas Mini Maxx BL-2S (all colour variants), Traxxas Mini Rally VXL Ford RS200 (all colour variants), Traxxas Mini Slash BL-2S 4X4 RTR Short Course Truck (all colour variants)
- Included Components: Aluminium Caster Blocks (left and right), 4x Suspension Pins (4x22 mm), 4x Mounting Screws (3x6 mm), 4x Screw Retainers
- Suspension System Compatibility: Mini Maxx suspension geometry
- Features: Precision-machined from solid aluminium block, maintains steering and suspension geometry, brilliant anodised finish for durability and appearance
We want to make sure your delivery goes smoothly, so here are some important details about our service:
- For orders above £120, we offer delivery to most mainland UK addresses. For orders under £120, we can still deliver to Northern Ireland and the outlying isles, as long as the item can be sent by Royal Mail, weighs less than 30kg, and fits within 61cm × 46cm × 46cm. Some highland and remote areas may carry an extra delivery charge as couriers often apply surcharges in these locations. If you live in one of these areas, feel free to contact us before ordering so we can confirm the delivery options and costs for you.
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