PRO 1/10 Hyrax G8 F/R 1.9 inch Crawler Tires Mounted 12mm Black Impu G-PRO10128-10

Overview

The Pro-Line Hyrax 1.9 G8 F/R Rock Crawler Tyres represent a significant advancement in 1/10 scale crawling tyre technology. These pre-mounted tyres come ready to install on your RC crawler, offering immediate performance improvements for both beginners and experienced enthusiasts in the UK RC car hobby. Designed from the ground up for maximum grip on the toughest terrain, the Hyrax tyres are engineered to handle everything your scale adventure might throw at you, from rocky outcrops to demanding off-road courses. Whether you're running a Traxxas TRX-4, Axial SCX10 II, or any compatible 1/10 scale crawler, these tyres deliver the performance and looks that serious RC hobbyists demand.

The future of 1.9 inch tyre performance has arrived with Pro-Line's all-new Hyrax design. These are not simply rebranded tyres—they have been engineered with meticulous attention to detail to provide unmatched performance on challenging terrain. The Hyrax comes conveniently pre-mounted to Pro-Line's new Impulse Black plastic 1.9 inch wheels, which feature a detailed internal bead-lock ring design and moulded lug nuts for authentic scale appearance. This complete package eliminates the need for separate tyre mounting and wheel purchases, making these an excellent choice for RC enthusiasts looking for a ready-to-fit upgrade or complete wheel and tyre solution.

Pro-Line has a reputation built since 1982 for producing high-quality RC components, and the Hyrax 1.9 G8 tyres exemplify this commitment to excellence. These tyres represent the culmination of extensive development and testing, ensuring they deliver the performance that demanding RC crawling requires. The combination of innovative tyre design and quality American manufacturing makes the Hyrax 1.9 G8 an outstanding choice for anyone serious about their 1/10 scale RC crawler.

Key Features

• Aggressive Open Tread Pattern — The Hyrax features a specially designed aggressive tread pattern with individual tread blocks containing multiple sipes that flex and conform to uneven rock surfaces, providing superior grip in conditions where standard tyres would slip and slide.
• Stepped Tread Blocks with Multiple Sipes — Each tread block incorporates multiple sipes and a stepped design that creates additional forward-gripping edges, allowing the tyre to dig into slick rock surfaces with unprecedented efficiency compared to previous generation Pro-Line crawler tyres.
• Highly Detailed Connected Sidewall Tread — The connected tread extends across the sidewall of the Hyrax, providing unmatched side-hilling performance when your crawler is climbing steep slopes or negotiating technical terrain at challenging angles.
• Legendary G8 Tyre Compound — Pro-Line's renowned G8 material delivers reliable performance you can depend on across varied terrain and weather conditions, offering the perfect balance between grip and durability for serious scale crawling.
• Pre-Mounted on Impulse Black Wheels — These tyres come conveniently pre-mounted and ready to install on Pro-Line's new Impulse Black plastic wheels, eliminating the need for separate wheel and tyre purchases and saving you valuable setup time.
• Easy Six-Screw Wheel Assembly — The innovative 3-piece plastic Impulse wheel design requires only six screws per wheel for tyre mounting, making tyre changes and maintenance significantly easier than traditional designs whilst maintaining excellent durability.
• Scale Detail and Appearance — The wheels feature a detailed internal bead-lock ring design with moulded lug nuts that enhance the scale appearance of your crawler, giving it a more authentic look whilst maintaining functional performance.
• Compatible Wheel Dimensions — The Impulse wheels match the overall wheel width and offset of Pro-Line's professional line of 1.9 inch aluminium Pro-Forge wheels, ensuring perfect fitment and aesthetics on your existing crawler chassis.
• 12mm Hex Connection — These tyres mount on 12mm hex wheels, providing secure connection and compatibility with the vast majority of modern 1/10 scale crawlers and rock buggies available on the UK RC market.
• Front and Rear Versatility — The Hyrax 1.9 is suitable for both front and rear positions on your crawler, offering flexibility in tyre rotation and setup optimisation for different terrain challenges.
• Accepts Optional Brass Weights — The rear of the Impulse wheel features a connection point for Pro-Line's optional Brass Brake Rotor Weights (sold separately), allowing you to fine-tune your crawler's weight distribution and handling characteristics for specific courses.
• High-Strength Durable Wheel Material — The Impulse wheels are manufactured from high-strength DuPont nylon material, engineered to withstand the demanding stresses of serious scale crawling whilst maintaining dimensional stability and durability.
• Made in the USA — Pro-Line has manufactured quality RC components in America since 1982, and the Hyrax 1.9 tyres and Impulse wheels continue this tradition of American engineering excellence and quality control.

Technical Performance

The Hyrax 1.9 G8 tyres represent a comprehensive engineering achievement in 1/10 scale crawler tyre design. The tyre profile measures 120mm in height and 45mm in width, providing the proper proportions for authentic scale appearance whilst delivering genuine performance improvements. The aggressive open tread pattern with multiple sipes in each block creates dynamic gripping surfaces that flex and adapt to rocky terrain, slick surfaces, and technical climbing situations. The stepped tread block design is particularly innovative, featuring additional forward-gripping edges that penetrate and grip slick rock in ways that conventional tyre designs cannot match. The Pro-Line G8 compound is a legendary material specifically formulated to provide optimal performance across varied outdoor terrain and weather conditions, delivering consistent grip whether you're running in damp conditions, on dusty terrain, or across challenging rock formations. The pre-mounted configuration on the black Impulse wheels eliminates guesswork about tyre setup—they arrive ready to install with proper balance and alignment. The 12mm hex connection is the industry standard for 1/10 crawlers, ensuring compatibility with virtually all modern platforms from Traxxas, Axial, HPI, and other leading manufacturers of RC crawler trucks and scale adventure vehicles. The high-strength DuPont nylon wheel material provides exceptional durability whilst maintaining precise dimensional stability under the stresses of serious scale crawling, and the 3-piece design with only six mounting screws per wheel simplifies maintenance whilst enhancing reliability.

What's in the Box

• Pair of Pro-Line Hyrax 1.9 inch G8 Crawler Tyres (2 pieces)
• Pair of Impulse Black plastic 1.9 inch wheels with internal bead-lock rings (2 pieces)
• Moulded lug nuts for scale detail (installed)
• Pre-assembled and balanced, ready to install

Frequently Asked Questions

• What 1/10 scale crawlers are compatible with the Hyrax 1.9 G8 tyres? — The Hyrax 1.9 tyres with 12mm hex wheels are compatible with an extensive range of 1/10 scale crawlers including the Traxxas TRX-4 series (Nissan Pathfinder, Chevrolet K10 Cheyenne, Ford F-150 Ranger XLT, Chevrolet K5 Blazer, 1979 Chevy Blazer, 2021 Ford Bronco, Defender), Axial SCX10 II Deadbolt, and HPI Venture series crawlers. They fit both front and rear positions on any 1/10 crawler with 12mm hex wheel mounts.
• Are these tyres suitable for beginners? — Yes, these are excellent for beginners because they come pre-mounted and ready to install with no additional setup required. The straightforward 12mm hex connection makes installation simple for anyone, and the improved grip means beginners will experience better traction and control immediately.
• Do I need to glue the tyres to the wheels? — No, the Hyrax tyres come pre-mounted on the Impulse wheels and are ready to install directly on your crawler. The unique 3-piece wheel design locks the tyres in place mechanically, eliminating the need for tyre glue.
• What makes the Hyrax different from other 1.9 crawler tyres? — The Hyrax features a completely redesigned aggressive open tread pattern with multiple sipes in each block and futuristic stepped tread blocks that create additional forward-gripping edges. The highly detailed connected sidewall tread extends further than competing designs, providing unmatched side-hilling performance on steep terrain. These innovations combine with the legendary G8 compound to deliver superior grip on slick rock compared to previous generation Pro-Line crawler tyres and competing brands.
• Can I change the tyre sidewalls? — Yes, the innovative Impulse wheel design uses only six screws per wheel to secure the tyre, making tyre changes simpler than traditional designs. You can mix and match different Pro-Line 1.9 inch crawler tyres on the same wheels if desired.
• What is the wheel diameter? — The Hyrax 1.9 tyres mount on 1.9 inch diameter wheels, which is the standard size for 1/10 scale rock crawlers and scale adventure vehicles.
• Can I add weight to these wheels? — Yes, the Impulse wheels feature a connection point on the rear that accepts Pro-Line's optional Brass Brake Rotor Weights (sold separately), allowing you to adjust your crawler's weight distribution and handling for specific terrain challenges.
• Are these Impulse wheels compatible with other Pro-Line 1.9 crawler tyres? — Yes, the Impulse wheels are designed to accept Pro-Line's entire range of 1.9 inch crawler tyres, giving you flexibility to experiment with different tread patterns and compounds for various terrain conditions.

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-Line Hyrax 1.9 G8 F/R 1.9 inch Crawler Tyres Mounted 12mm Black Impulse G-PRO10128-10 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.