Features:
- Next Generation version of the WORLD CHAMPION Fugitive Tire
- Lightweight and More Versatile than the Fugitive
- Convict Tread Ideal for Both Qualifying and Main Events
- Includes the Latest Generation Tire Shape for Improved Bump Handling
- Small Connecting Bars Improve Tire Tread Stability
- Long Lasting Closed Cell Inserts Included
- Made in the USA, since 1982
Overview:
Introducing the all-new Convict 1:8 Buggy race tire that represents Pro-Line's next-generation version of the World Champion Fugitive tire! The Fugitive was developed to be the longest-lasting race tire ever produced and it proved that by winning the World Championship in the harshest condition while still having tread leftover. But for most racetracks and in most conditions, you just don't need that much tread. Enter the new Convict, a lightweight and more versatile version of the popular Fugitive! The Convict is made from Pro-Line's latest generation carcass shape for improved bump handling and features smaller and more spaced-out tread, so it has the speed for qualifying while still having the right amount of tread to last long main events. Strategically placed small connecting bars improve the stability of the tire tread, which is especially important when used in softer compounds. Don't get caught spinning your tires out in the dust, the Convict is your new go-to tire for both qualifying and mains! Get your own set today!
Please note: All tires & wheels are sold in pairs, unless otherwise noted.
Fits:
- 1:8 Buggy Wheels Front or Rear
Overview
The Pro-Line Convict S4 1/8 buggy tyres represent the cutting edge of off-road racing tyre technology, designed for serious RC enthusiasts and competitive racers across the UK. These premium race tyres are the next-generation evolution of Pro-Line's legendary World Champion Fugitive tyre, delivering a perfectly balanced combination of speed, durability and versatility that makes them ideal for both qualifying rounds and main events. Whether you're competing at your local RC track or tackling demanding conditions at national events, the Convict S4 tyres offer the performance characteristics that competitive RC buggy drivers demand.
Pro-Line has engineered the Convict S4 to be lighter and more versatile than its renowned predecessor, the Fugitive tyre, which earned its reputation by winning World Championships whilst still retaining significant tread after the harshest racing conditions. However, most racing situations don't require that extreme level of durability, so Pro-Line created the Convict as the intelligent alternative—delivering exceptional speed for qualifying runs whilst maintaining enough tread to last through demanding main events without compromise. This makes the Convict S4 your new go-to tyre choice for both competitive formats, eliminating the need to carry multiple tyre options to your RC racing venue.
As an authorised RC dealer in the UK, RC Model Shop stocks genuine Pro-Line Convict S4 tyres in pairs, ready to fit to your 1/8 buggy. With over 40 years of manufacturing excellence since 1982, Pro-Line has built an unmatched reputation for quality, and these race-proven tyres represent that commitment to performance and reliability that UK RC competitors trust.
Key Features
- Next-Generation World Champion Heritage — The Convict S4 is Pro-Line's latest evolution of the legendary Fugitive tyre, which won the World Championship and proved its durability in the most extreme racing conditions, giving you confidence that you're choosing proven race-winning technology.
- Lightweight and Versatile Design — Engineered to be lighter and more versatile than the Fugitive, the Convict S4 reduces unsprung weight on your 1/8 buggy whilst maintaining the durability and tread life needed for competitive racing sessions.
- Ideal for Qualifying and Main Events — The balanced tread design delivers the speed you need to secure competitive qualifying positions whilst retaining sufficient tread depth to last through long main events without replacement.
- Latest Generation Tyre Carcass Shape — Pro-Line's advanced carcass design improves bump handling characteristics, allowing your buggy to maintain traction and stability when traversing rough track sections, jumps and variable terrain.
- Smaller, Strategically Spaced Tread Pattern — The optimised tread design provides aggressive traction whilst the spaced layout reduces rolling resistance for improved speed, particularly important during qualifying rounds where every tenth of a second counts.
- Small Connecting Bars for Tread Stability — Strategically positioned connecting bars within the tread pattern improve tread block stability, which is especially critical when running softer tyre compounds that might otherwise flex excessively in fast cornering.
- Long-Lasting Closed Cell Inserts Included — Premium closed-cell foam inserts are included to protect the tyre structure, improve consistency lap-to-lap and extend the usable life of your race tyres across multiple events.
- Made in the USA Since 1982 — Pro-Line manufactures these tyres with over four decades of experience and quality control, ensuring consistency and performance that UK racers can rely on event after event.
- Universal Front and Rear Fitment — These tyres are suitable for both front and rear positions on 1/8 buggy wheels, providing flexibility in your tyre strategy and allowing you to carry fewer tyre options to events.
- Sold in Pairs — Each package includes two ready-to-use tyres with inserts, so you receive a complete set for either front or rear, or mix and match across axles depending on track conditions.
Technical Performance
The Pro-Line Convict S4 represents a sophisticated engineering achievement in 1/8 scale off-road racing tyre design. These tyres are constructed using Pro-Line's latest generation carcass compound and architecture, which has been specifically optimised to improve bump handling—a critical performance factor when navigating the choppy, rutted surfaces typical of competitive RC buggy tracks. The tread design philosophy balances multiple competing demands: the tread blocks are sized smaller and spaced further apart than the Fugitive, reducing the overall tread volume and therefore reducing weight and rolling resistance for improved qualifying pace. Yet the inclusion of strategically placed small connecting bars—segments of rubber linking adjacent tread blocks—maintains tread block rigidity and stability, preventing excessive flex that would cause traction loss, particularly important when drivers push softer tyre compounds to their limits during main events. The tyres are supplied with Pro-Line's premium closed-cell foam inserts, which provide structural support, maintain consistent tyre shape throughout a race, and protect the inner tyre structure from damage during aggressive cornering and braking inputs. For the serious 1/8 buggy racer in the UK, whether preparing for club-level events or regional and national championships, the Convict S4 represents the convergence of proven racing heritage, modern engineering and practical versatility that separates competitive runners from the field.
What's in the Box
- 2 x Pro-Line Convict S4 1/8 buggy race tyres
- Closed-cell foam inserts (included with tyres)
Frequently Asked Questions
- Are Pro-Line Convict S4 tyres suitable for both qualifying and main race events? — Yes, these tyres are specifically engineered for use in both qualifying rounds and main events. The tread design provides the speed required for competitive qualifying lap times whilst retaining sufficient tread depth to maintain traction throughout demanding main event races without requiring tyre changes.
- How do the Convict S4 tyres compare to the Pro-Line Fugitive? — The Convict S4 is a next-generation evolution of the World Champion Fugitive tyre. Whilst the Fugitive is engineered for maximum durability and tread life in the harshest conditions, the Convict S4 is lighter and more versatile, with a spaced-out tread pattern that delivers better speed for qualifying whilst still lasting through main events. If you don't require Fugitive-level extreme durability, the Convict S4 offers the performance advantage of reduced weight and faster lap times.
- What scale vehicles do these tyres fit? — These are 1/8 scale buggy race tyres, designed specifically for 1/8 buggy wheels and compatible with most major 1/8 off-road buggies. They are not suitable for other scales.
- Can I use these tyres on both front and rear of my buggy? — Yes, the Convict S4 tyres are suitable for both front and rear positions on 1/8 buggy wheels, giving you flexibility in your tyre strategy and allowing you to adjust your setup based on track conditions.
- Are the foam inserts included? — Yes, the tyres come supplied with Pro-Line's long-lasting closed-cell foam inserts already fitted, so you have a complete, ready-to-use tyre package requiring no additional purchases.
- What makes the tread pattern different from other 1/8 buggy tyres? — The Convict S4 features smaller, more spaced-out tread blocks compared to Pro-Line's Fugitive, reducing rolling resistance for improved speed. Strategically placed small connecting bars link the tread blocks, providing tread stability—especially important in softer compounds—without adding unnecessary weight or bulk.
- Is this a genuine Pro-Line product made in America? — Yes, these tyres are manufactured by Pro-Line in the USA, where they have been producing quality RC products since 1982. RC Model Shop stocks only genuine, authorised Pro-Line products.
- How many tyres do I need? — Each package contains two tyres, which is enough for one axle (either front or rear) of your 1/8 buggy. To equip your entire vehicle, you would typically purchase two packages—one for front and one for rear, though strategy may vary depending on track conditions and your tyre preferences.
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 Convict S4 1/8 buggy race tyres 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.
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.
- Most of our products include delivery in the price. If your order is under £90, a small delivery fee will apply but do not worry this will always be clearly shown at checkout before you complete your purchase.
- Depending on what you choose at checkout, your order will usually be delivered either the next working day or within 2 working days. For next day delivery please place your order before 2:00pm. Orders are dispatched Monday to Friday only. Some items may take a little longer and if that is the case we will always show the expected delivery time on the product page.
- If your order includes items with different dispatch times we will normally wait and send everything together once all items are in stock. If one of the items is going to take a while we will give you the choice either wait for everything to arrive or let us send the available items now and deliver the rest later. It is up to you.
- We use trusted delivery partners to make sure your order gets to you safely and on time. We use DPD for next working day deliveries and Royal Mail for the 2 day option.
- As soon as your order is on its way we will send you a tracking number by email. If you provide your mobile number at checkout we will also send delivery updates straight to your phone so you can keep an eye on progress.
- If a product is marked as "Dispatched within 3 working days" delivery usually takes around 3 to 5 working days from when your order is placed.
- For customers in Inverness and other parts of the Scottish Highlands deliveries can take up to 2 working days even if you select next day delivery as couriers do not currently offer a guaranteed next day service to those areas.
