Overview
These Duratrax® SHOWDOWN front and rear tires are Class 1 (4.19" outer diameter) size for maximum scale appearance, with a 1.9" inner tire/outer wheel diameter. Made from super-soft C3 compound rubber with an aggressive tread that bites into loose or muddy surfaces, these tires provide exceptional gripping power for climbing over slippery rocks and getting past the toughest obstacles. They include foam inserts and arrive factory-mounted to 12mm hex wheels that are molded from a durable black composite plastic. Sold in pairs.
Overview
The DURATRAX Class 1 Showdown CR C3 1.9 inch Mounted Tires represent a premium tyre choice for serious RC rock crawler enthusiasts and off-road bashers across the UK. These factory-mounted, ready-to-fit tyres combine aggressive tread patterns with super-soft rubber compounds to deliver exceptional grip on the most challenging terrain. Whether you're navigating rocky outcrops, muddy forest floors or loose gravel tracks, these Class 1 scale tyres provide the foundation for confident, controlled driving that separates the best RC crawler setups from the rest.
If you're running a 1/10 scale RC rock crawler or similar off-road vehicle and seeking a proven tyre solution that doesn't require complicated mounting, the DURATRAX Showdown CR represents outstanding value. These are not budget tyres dressed up in fancy packaging — they're engineered specifically for rock crawling performance, with a super-soft C3 compound that was developed through extensive real-world testing. The fact that they arrive pre-mounted on quality black composite wheels means you can have them fitted to your RC car within minutes, making this an ideal upgrade for anyone already running compatible 12mm hex vehicles or a smart purchase if you're building a new rock crawler from scratch.
RC crawler enthusiasts in the UK will immediately appreciate the Class 1 sizing, which delivers maximum scale appearance whilst maintaining practical 1.9-inch wheel diameters that work across a wide range of popular rock crawler chassis. The aggressive tread pattern is specifically designed to bite into loose or muddy surfaces, giving you the gripping power needed for climbing over slippery rocks and conquering the toughest obstacles in your local RC terrain.
Key Features
- Class 1 Scale Sizing with 4.19-inch Outer Diameter — The Class 1 specification means these tyres deliver maximum scale appearance on your RC rock crawler, making your vehicle look more realistic and professional whilst the 4.19-inch outer diameter provides the proper proportions that scale enthusiasts demand. This larger diameter also improves ground clearance and helps your vehicle tackle bigger obstacles.
- Super-Soft C3 Compound Rubber — The C3 compound is engineered to be softer and more pliable than harder rubber options, which means the tyre tread conforms more effectively to uneven surfaces. This flexibility is crucial for rock crawling, as it allows the tyre to maintain contact with rocks, roots and rough terrain that stiffer tyres would simply bounce off. The softer compound generates significantly better grip in the loose, muddy and slippery conditions you'll encounter in genuine off-road UK terrain.
- Aggressive Tread Pattern for Loose and Muddy Surfaces — The tread design isn't purely decorative — the aggressive lugs and deep channels are specifically engineered to bite into loose gravel, mud and soft ground. This design philosophy ensures your RC crawler maintains traction on surfaces where standard tyres would simply spin and slip, giving you the confidence to tackle steeper angles and more technical obstacles.
- Exceptional Gripping Power for Rock Climbing — The combination of soft compound and aggressive tread translates directly into superior gripping power for climbing over rocks and getting past the toughest obstacles. This means you can confidently approach rock faces, navigate boulder fields and negotiate terrain that would challenge less capable tyres. The grip profile is specifically optimised for crawling speeds rather than high-speed bashing.
- Factory-Mounted on 12mm Hex Wheels — These tyres arrive pre-mounted and ready to fit, eliminating the need for you to source separate wheels or spend hours mounting and balancing tyres yourself. The 12mm hex fitting is a universal standard across most popular 1/10 scale rock crawlers and off-road vehicles, ensuring compatibility with your existing chassis.
- Durable Black Composite Plastic Wheels — The wheels are injection-moulded from tough composite plastic material that provides excellent durability without adding excessive weight. The black colour complements virtually any RC vehicle finish, from metallic paints to camo patterns. Composite wheels offer a good balance between strength and the slightly forgiving compliance that works well for technical rock crawling.
- Included Foam Inserts for Stability — The tyres include foam inserts which provide internal support and help maintain tyre shape under load. These inserts improve the overall ride characteristics and help prevent tyre roll-over during aggressive cornering or climbing manoeuvres, giving you more predictable handling on technical terrain.
- Sold in Pairs for Front and Rear Use — This two-pack includes both front and rear tyres, though you can fit them to either position depending on your crawler's geometry and your preferred driving characteristics. Most rock crawlers benefit from having identical tyres front and rear for consistent performance.
Technical Performance
The DURATRAX Showdown CR C3 tyres represent a carefully engineered solution for serious RC rock crawling. The 4.19-inch outer diameter combined with the 1.9-inch inner diameter creates proper scale proportions that look at home on competition-grade rock crawlers and weekend bashing machines alike. The super-soft C3 compound is significantly softer than standard rock crawler tyres, allowing the rubber to deform and conform to irregular surfaces — this deformation is the key to maintaining consistent contact with rocks, roots and uneven ground at the low speeds associated with technical crawling. The aggressive tread pattern features multiple deep lugs designed to bite into surface irregularities, providing traction in conditions where smoother tyres would slip. The foam inserts provide internal structure that prevents excessive tyre deformation whilst maintaining enough compliance to work effectively on rocky terrain. The black composite wheels moulded with 12mm hex hubs ensure secure fit to standard RC crawler platforms and provide excellent strength-to-weight characteristics. Combined with the factory-mounted configuration, these tyres offer a complete performance solution that eliminates guesswork and compatibility concerns.
What's in the Box
- 2x DURATRAX Showdown CR C3 1.9-inch Mounted Tyres with aggressive tread pattern
- 2x Black composite plastic wheels moulded with 12mm hex hubs
- 2x Foam inserts for tyre support and stability
Frequently Asked Questions
- Are these tyres suitable for competitive rock crawling in the UK? — Yes, absolutely. The Class 1 sizing and super-soft C3 compound make these tyres an excellent choice for both weekend fun crawling and more serious competition environments. The aggressive tread pattern and soft rubber compound provide the gripping power needed to tackle challenging technical terrain, whilst the proper scale proportions mean you're compliant with competition rules if you ever choose to enter organised events.
- What RC vehicles are these tyres compatible with? — These tyres feature 12mm hex hubs, making them compatible with any 1/10 scale RC rock crawler, trail rig or off-road vehicle that uses standard 12mm hex wheel fittings. This includes most popular rock crawler platforms from brands including Axial, Redcat and similar manufacturers. If you're uncertain about compatibility with your specific vehicle, check your chassis documentation to confirm it uses 12mm hex wheels.
- How do the DURATRAX Showdown CR tyres compare to harder compound alternatives? — The super-soft C3 compound offers superior grip and traction compared to harder compounds, particularly in loose, muddy and slippery conditions. This softness does mean the tyres may wear faster during high-speed driving or bashing, but for technical rock crawling at slower speeds, the C3 compound is the better choice. If you do lots of high-speed running, a harder compound might be worth considering, but for genuine crawling work, the soft compound delivers noticeably better performance.
- Are these tyres pre-glued and ready to use? — Yes, these tyres arrive factory-mounted on the wheels and ready to fit directly to your RC crawler's 12mm hex hubs. You simply need to have a 12mm hex vehicle and a few minutes to attach them — no gluing, mounting or special tools required.
- What terrain do these tyres perform best on? — The aggressive tread and soft compound combination makes these tyres particularly effective on loose gravel, mud, soft soil and rocky terrain. They're engineered specifically for technical rock crawling rather than high-speed bashing, so they shine when tackling boulder fields, steep inclines and obstacle courses where grip and traction are paramount.
- Can I use these tyres for general off-road bashing as well as crawling? — Whilst these tyres are optimised for rock crawling, they can certainly be used for general off-road driving. However, the soft C3 compound may wear faster during high-speed bashing compared to harder compounds designed specifically for that purpose. If your driving is mixed between crawling and speed running, you might want to consider harder compound alternatives for the speed work.
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 DURATRAX Class 1 Showdown CR C3 1.9 inch Mounted Tires Black (2) G-DTXC4074 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.
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