Overview
This is a pair of pre-mounted Hyrax 1.9" Tires. The future of 1.9" Tire Performance has arrived with Pro-Line's Hyrax Tire mounted to Impulse Black/Silver Wheels! Designed for maximum grip on the toughest terrain, the Hyrax tire is ready for anything your Scale Adventure might throw at you. The Hyrax features an aggressive and open tread pattern with each tread block containing multiple Sipes for incredible tread flex. The highly detailed connected tread on the sidewall of the Hyrax extends out for unmatched side-hilling performance. The Hyrax also features futuristic stepped tread blocks that create even more forward gripping edges that dig into slick rock like no other scale tire Pro-Line has produced to date! The Hyrax is made from Pro-Line's Legendary G8 material, so you know it provides the performance you can depend on.
The Hyrax 1.9" tires come conveniently pre-mounted to Pro-Line's Impulse Black/Silver Plastic 1.9" Wheels that are Proudly Made in the USA! These Impulse wheels are designed to not only look scale but to be super easy to use by only requiring 6 screws per wheel for mounting tires. The unique 3-piece plastic wheel design bolts together in the back and locks on to any of Pro-Line's incredible list of 1.9" Crawling Tires.
Be the first on your block to get the Hyrax 1.9" tires mounted to Pro-Line's 1.9" Black/Silver Impulse wheels - Order yours today!
Please note: All tires & wheels are sold in pairs, unless otherwise noted
PRO1012813 | Hyrax 1.9" G8 Tires Mounted on Impulse Black/Silver Plastic Internal Bead-Loc Wheels (2) for Rock Crawler Front or Rear
Features
TIRE FEATURES
- Designed for Maximum Performance
- Highly Detailed Sidewall for Scale Looks
- Stepped Blocks & Multiple Sipes Create Unmatched Grip
- Tackle Tough Terrain in Scale Style
- Made in the Legendary G8 Material
- Made in the USA, since 1982
WHEEL FEATURES
- Popular Impulse Wheel Style
- Blacked out Wheel with Silver Painted Faux Rings
- 12mm Hex
- 3-piece Plastic Wheel Design
- Molded in Bead-loc Ring and Lug Nuts for a Scale Look
- Wheel Made from High-Strength, Durable DuPont Nylon
Fits
- 1:10 Scale Crawlers and Rock Racers Front or Rear
Overview
The PRO 1/10 Hyrax G8 F/R 1.9 inch Crawler Tyres Mounted on Impulse Internal Bead Lock Wheels represent the future of 1.9-inch tyre performance for serious RC rock crawlers and scale adventure enthusiasts. Whether you're tackling challenging outdoor terrain or competing in RC crawler events across the UK, these pre-mounted tyres deliver the grip and reliability that separates winners from the rest. Designed specifically for 1/10 scale crawlers, the Hyrax tyres come ready to bolt straight onto your truck, saving you valuable setup time and ensuring professional results from day one.
Pro-Line has engineered the Hyrax tyre to conquer the toughest terrain you can throw at it, combining aggressive tread design with legendary G8 material composition that's trusted by RC enthusiasts nationwide. These aren't basic crawler tyres—they're the result of years of development focused on maximising grip on rock, dirt, mud, and every surface in between. The combination of the innovative Hyrax tyre design with Pro-Line's impressive new Impulse wheels creates a complete package that looks authentic at scale whilst delivering genuine performance improvements over standard offerings.
Perfect for anyone running a 1/10 scale RC crawler, whether you own a Traxxas TRX-4, Axial SCX10 II, or any compatible platform, these pre-mounted wheel and tyre sets eliminate the hassle of sourcing and mounting components separately. Available at RC Model Shop with UK delivery, they offer excellent value as a complete solution for upgrading your crawler's capability.
Key Features
- Aggressive Open Tread Pattern — The Hyrax tyre features an aggressive, open tread design that maximises contact with uneven surfaces, providing superior grip on rock, gravel, and loose terrain compared to standard crawler tyres. This design philosophy means you'll experience noticeably better traction on challenging surfaces, giving you confidence when navigating technical sections.
- Multiple Sipes in Each Tread Block — Each tread block contains multiple sipes that create incredible tread flex, allowing the tyre to conform to irregular terrain and maintain grip where other tyres would slip. This feature is particularly effective on slick rock and smooth surfaces where flexibility in the tyre compound matters most.
- Highly Detailed Sidewall for Scale Looks — The Hyrax features highly detailed connected tread patterns on the sidewall that extend outward, delivering unmatched side-hilling performance whilst maintaining that authentic, scale appearance RC enthusiasts demand. This design element proves that performance and aesthetics can coexist in a quality crawler tyre.
- Futuristic Stepped Tread Blocks — Pro-Line's innovative stepped tread block design creates multiple forward gripping edges that dig into slick rock with unprecedented aggressiveness. These stepped blocks represent a genuine advancement in crawler tyre technology, offering more biting edges than conventional flat tread designs.
- Legendary G8 Material Compound — Built from Pro-Line's renowned G8 rubber compound, the Hyrax tyres deliver the performance reliability you can depend on across all weather conditions and terrain types. The G8 formulation balances durability with grip, ensuring your investment lasts through seasons of hardcore crawling.
- Impulse Internal Bead-Lock Wheels in Black and Silver — These striking Impulse wheels feature a blacked-out finish with silver-painted faux rings, combining authentic scale appearance with genuine functionality. The internal bead-lock design means tyres stay mounted securely even under extreme articulation, critical for serious crawling situations.
- 12mm Hex Drive — The wheels feature a standard 12mm hex connection, ensuring compatibility with the vast majority of 1/10 scale rock crawlers available, including popular models from Traxxas, Axial, and HPI Venture platforms.
- 3-Piece Plastic Wheel Design with Easy Assembly — The unique 3-piece wheel design bolts together at the back with just six screws per wheel for tyre mounting, making wheel changes quick and straightforward without requiring specialised tools or extensive mechanical knowledge. This design approach keeps you on the trail rather than stuck in the workshop.
- High-Strength DuPont Nylon Construction — Crafted from high-strength, durable DuPont nylon, these wheels resist impacts and maintain their shape through repeated bashing and serious rock crawling sessions. The durable plastic construction also keeps rotational mass down compared to metal wheels, improving acceleration and overall performance.
- Accepts Optional Brass Brake Rotor Weights — The wheel design includes a rear mounting point for optional Pro-Line Brass Brake Rotor Weights (sold separately), allowing you to add realistic detail and fine-tune your crawler's weight distribution for optimal performance characteristics.
- Molded Bead-Loc Ring and Lug Nuts for Scale Detail — Authentic scale detailing comes standard with molded bead-loc rings and lug nut details built directly into each wheel, delivering that realistic appearance that catches the eye whether you're at the track or exploring terrain with your RC crawler.
- USA Manufacturing Pride — Both the Hyrax tyres and Impulse wheels are proudly made in the USA, representing quality construction standards and supporting North American manufacturing excellence in the RC hobby industry.
Technical Performance
The Hyrax G8 tyre and Impulse wheel combination delivers genuine technical advantages for 1/10 scale rock crawlers. The 1.9-inch diameter (120mm height, 45mm width) provides authentic scaling whilst maintaining the ground clearance and articulation geometry that modern crawlers demand. The aggressive stepped tread block design, combined with multiple sipes throughout the compound, creates a tyre that performs superbly on the varied surfaces encountered during serious crawling sessions. The G8 rubber compound used in Hyrax tyres represents Pro-Line's latest formulation, engineered specifically for maximum grip and longevity across rock, gravel, dirt, and mixed terrain conditions. The Impulse wheels' 3-piece design bolts together securely whilst remaining light enough to support responsive handling and quick acceleration. The internal bead-lock feature ensures the tyre remains mounted to the wheel during extreme articulation angles, a critical safety feature when your crawler is working hard on technical obstacles. The 12mm hex mounting system provides universal compatibility across nearly all 1/10 scale RC crawler platforms currently available in the UK and internationally, making these a versatile upgrade option for nearly any crawling setup. The wheels' ability to accept optional brass brake rotor weights means you can fine-tune your vehicle's weight distribution and cosmetic appearance to match your specific crawling style and preferences.
What's in the Box
- 2x Pro-Line Hyrax 1.9-inch G8 Tyres pre-mounted on Impulse wheels
- Wheels feature 12mm hex mounting system
- All hardware included for installation
Frequently Asked Questions
- Which 1/10 scale RC crawlers are compatible with these Hyrax tyres and Impulse wheels? — These tyres mount to 12mm hex wheels, making them compatible with virtually all modern 1/10 scale rock crawlers. Specifically confirmed compatible models include Traxxas TRX-4 variants (Chevrolet K10 Cheyenne, Ford F-150 Ranger XLT, Chevy Blazer, and Nissan Pathfinder models), the Axial SCX10 II Deadbolt, and HPI Venture platforms. If you own any other 1/10 crawler with 12mm hex wheels, these should work perfectly.
- What makes the Hyrax tyre better than standard 1.9-inch crawler tyres? — The Hyrax represents a genuine advancement in crawler tyre technology through several innovations: the aggressive stepped tread blocks create more gripping edges than conventional flat treads, the multiple sipes in each block provide exceptional flex and conformability on irregular surfaces, and the highly detailed sidewall tread delivers superior side-hilling performance. Combined with Pro-Line's legendary G8 compound, the Hyrax outperforms standard tyres on rock, gravel, and challenging mixed terrain.
- Are these tyres suitable for beginners? — Absolutely. These pre-mounted Hyrax tyres are perfect for beginners because they arrive ready to bolt straight onto your crawler—no mounting, balancing, or tyre gluing required. You simply remove your old wheels, install these using the 12mm hex connection, and you're immediately enjoying upgraded performance. The improved grip also makes crawling more forgiving for less experienced drivers.
- Can I use these tyres on front and rear? — Yes, the Hyrax tyres are designed for both front and rear positions (F/R), so the pair you purchase can be used as a complete four-wheel set if you purchase two pairs, or mixed and matched with other Pro-Line 1.9-inch tyres according to your preferences.
- What's the advantage of the Impulse wheel design? — The Impulse wheels feature a clever 3-piece plastic design that requires only six screws per wheel for tyre mounting, making wheel changes significantly faster than traditional designs. The internal bead-lock system keeps your tyre mounted securely even during extreme articulation, whilst the high-strength DuPont nylon construction resists impacts and maintains durability through serious bashing sessions. The scale appearance with authentic detail makes them visually appealing as well.
- Do I need any special tools to mount these on my crawler? — No special tools are required beyond a basic hex key set (which you likely already have for your crawler). The Impulse wheel design uses just six standard screws per wheel, making installation straightforward for anyone with basic mechanical skills.
- Can I upgrade my wheels with brake rotor weights later? — Yes, the Impulse wheels include a rear mounting point designed to accept optional Pro-Line Brass Brake Rotor Weights (sold separately). This allows you to add realistic cosmetic detail and adjust your vehicle's weight distribution whenever you choose to do so.
- Are these genuine Pro-Line products? — Yes, when you order from RC Model Shop, you're purchasing authentic, authorised Pro-Line products backed by manufacturer warranties and support. The model number G-PRO10128-13 is the official Pro-Line designation, and we source directly from authorised distributors.
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 PRO 1/10 Hyrax G8 F/R 1.9 inch Crawler Tyres Mounted 12mm Black/Silver Impulse wheels 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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