VITLOS241029

Overview

The VITAVON CNC Carbon Fiber Rear Roller Wheel Set is a premium upgrade component designed specifically for the Losi LMT Grave Digger Mega King Sling 1/10 scale crawler. This is an essential modification for serious RC enthusiasts in the UK who demand the highest performance from their scale rock crawlers, buggies, and short course trucks. Whether you're bashing at the weekend or competing in organised events, upgrading to quality aftermarket components like this VITAVON set will dramatically improve your vehicle's handling, stability and overall performance on challenging terrain.

Built using a combination of real carbon fibre side plates, premium aluminium 7075 connection pins, and high-quality POM wheel material, this rear roller wheel set represents the perfect balance between lightweight construction and durability. The dual-wheel design provides enhanced stability across uneven surfaces, whilst the adjustable upper and lower positioning allows you to fine-tune your crawler's geometry for your specific driving style and terrain conditions. For RC car enthusiasts in the UK looking to upgrade their LMT crawler with genuine VITAVON engineering, this component is an excellent investment that will deliver noticeable improvements in traction, control and reliability.

VITAVON has established itself as a leader in precision CNC machined RC parts, and this rear roller wheel set exemplifies their commitment to quality and innovation. With a lightweight overall weight of just 70 grams, this component will not compromise your vehicle's performance whilst delivering the structural integrity needed for aggressive off-road use. Available as a complete set ready to install, this is the perfect upgrade for anyone running a ready to run RC crawler or buggy and wanting to take their setup to the next level.

Key Features

• Real Carbon Fibre Side Plates — The two side plates are machined from genuine carbon fibre material, which provides exceptional strength-to-weight ratio. This means you get superior rigidity without adding unnecessary mass to your rear end assembly, directly improving acceleration, handling response and overall vehicle dynamics during high-speed runs or technical crawling sections.
• High-Quality Aluminium 7075 Connection Pins — The connection pins utilise premium grade 7075 aluminium alloy, recognised in the RC and aerospace industries for its outstanding strength and durability. This material choice ensures the pins will withstand the extreme stresses and impact loads encountered during off-road driving without bending, breaking or failing prematurely.
• Premium POM Wheel Material — The wheels themselves are constructed from high-quality POM (polyoxymethylene) plastic, which offers excellent wear resistance, low friction properties, and the durability to handle rough terrain for extended periods. POM is specifically chosen for RC wheels because it maintains its dimensional stability across temperature variations and resists degradation from UV exposure.
• Mixed Material Engineering — The combination of carbon fibre, aluminium and POM creates a synergistic design where each material plays a critical role in the overall performance of the component. This engineering approach results in a set that is stronger than if any single material were used alone, providing both the rigidity you need and the flexibility to absorb impacts without catastrophic failure.
• Dual-Wheel Design — The two-wheel configuration is engineered for maximum stability when navigating obstacles, climbs and descents that are typical in scale crawler environments. The wider contact patch and distributed weight across two wheels means better grip, reduced tipping risk, and more predictable handling characteristics on loose or technical terrain.
• Adjustable Upper and Lower Positioning — This rear roller wheel set can be adjusted both upwards and downwards, allowing you to dial in the exact geometry that suits your driving style and the specific terrain you're tackling. Whether you need a higher ride height for extreme rock crawling or a lower stance for speed runs, the flexibility of this design means you're not locked into one configuration.
• Purpose-Built for Losi LMT Platform — Engineered and tested specifically for the Losi LMT Grave Digger Mega King Sling 1/10 scale crawler, this component integrates seamlessly with the vehicle's suspension geometry and mounting points, ensuring perfect fit and immediate performance gains without modification or adaptation.
• Lightweight Construction at 70 Grams — Despite its robust construction using premium materials, the entire rear roller wheel set weighs only 70 grams, meaning it will have minimal impact on your vehicle's overall weight distribution and centre of gravity, allowing your crawler to respond more quickly and climb more easily.

Technical Performance

The VITAVON CNC Carbon Fiber Rear Roller Wheel Set represents a significant engineering achievement in RC crawler component design. The use of genuine carbon fibre for the side plates provides the rigidity necessary to maintain precise wheel alignment under the extreme lateral and vertical forces generated during technical crawling, whilst the 7075 aluminium connection pins distribute these loads efficiently without deformation. The POM wheels are specifically selected for their low-friction characteristics, which means your crawler will roll more freely and require less power input from your motor to traverse obstacles, directly extending runtime and reducing battery strain during extended crawling sessions. The dual-wheel design fundamentally changes how your rear end behaves on irregular terrain: rather than a single point of contact that can hang up on rocks or obstacles, the two wheels work together to maintain multiple contact points, dramatically improving traction and your ability to maintain momentum through technical sections. The adjustable positioning system means this component isn't a one-size-fits-all solution—instead, you can precisely dial in the height and angle that works best for your particular LMT setup, the terrain you're exploring, and your personal driving preferences. Whether you're running rock gardens, technical mountain courses, or high-speed terrain in the UK, this rear roller wheel set will transform how your crawler behaves, offering noticeably improved stability, control and reliability compared to standard components.

What's in the Box

• VITAVON CNC Carbon Fiber Rear Roller Wheel Set — complete with two wheels, side plates, and connection hardware

Frequently Asked Questions

• Is the VITAVON rear roller wheel set compatible with my Losi LMT crawler? — Yes, this component is purpose-built for the Losi LMT Grave Digger Mega King Sling 1/10 scale platform. It is designed to mount directly to the standard LMT rear suspension geometry without modification, providing bolt-on installation and immediate performance benefits.
• What makes carbon fibre side plates better than standard plastic? — Carbon fibre offers dramatically superior strength-to-weight ratio compared to plastic. It is rigid enough to maintain precise alignment under stress whilst being lighter than alternative materials, meaning better handling response, faster acceleration, and more predictable vehicle dynamics during crawling runs.
• Will this upgrade noticeably improve my crawler's performance? — Yes, absolutely. The dual-wheel design and premium materials will provide immediate improvements in stability, traction, and control, particularly on technical terrain where maintaining contact with obstacles is critical. You'll notice smoother climbs, better grip on loose surfaces, and more predictable handling overall.
• Can I adjust the wheel height on this rear roller set? — Yes, this is one of the key features of the VITAVON design. The component offers adjustable upper and lower positioning, allowing you to fine-tune your crawler's geometry for different terrain types and driving styles without requiring different hardware.
• How much does this component weigh? — The entire rear roller wheel set weighs just 70 grams, making it an extremely lightweight upgrade that won't negatively impact your crawler's weight distribution, acceleration, or climbing ability.
• What is POM and why is it used for the wheels? — POM (polyoxymethylene) is a high-performance engineering plastic chosen specifically for RC wheel applications because of its low friction properties, excellent wear resistance, and dimensional stability across temperature variations. This means your wheels will roll smoothly, wear slowly, and maintain their shape through extended use.
• Is this suitable for beginners? — This is an intermediate to advanced upgrade component best suited for drivers with some RC experience who are ready to upgrade from stock components. Installation requires basic mechanical knowledge, but the component will reward users with significantly improved crawler performance.

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 VITAVON CNC Carbon Fiber Rear Roller Wheel Set for LMT Grave Digger Mega King Sling 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.