The Bont Quadstar Carbon roller derby skate boot has been upgraded to now include a carbon fiber base. This upgrade makes the boot stronger and lighter. The Quadstar is built on an anatomically shaped last based on laser scans of thousands of real feet. The boot is extremely responsive and lightweight, and it will improve your skating.
This boot uses modern advancements in boot technology, such as the use of carbon fiber, heat-moldable resins, and new layup techniques. It features 100% Genuine Australian leather outer skin that is extremely durable. Roller Derby can be hard on your roller derby skates, so we have made these skates out of extremely tough materials.
The boot includes replaceable rubber bumper toe protection, an adjustable velcro top strap, and a rear heel loop to put your laces through.
- Base: Carbon Fiber
- Outer skin: Australian leather
- Liner: Suede-L
- Boot height: Standard
- Heel rise: 6mm
- Innersole: EVA with fabric
- Heat moldable: Fully heat moldable base utilizing epoxy thermoset resin
- Padding: Memory foam
- Size options: 3 - 13
- Fit options: Standard fit only, does not come in narrow, wide, or double wide fit
Our proprietary Anti-Stretch material shares similar strength characteristics with Kevlar. We add this material between the outer layer and the skin, which assists prevent the boot from stretching.
To ensure the material does not move, we stitch it to the outer layer and bond it to the liner. In short, this Anti-Stretch material becomes a part of the boots’ structure. As a result, Bont boots do not stretch out as much as competitors’ boots.
You can always buy Bont Skates with confidence. Skaters have been buying Bont Skates since 1975 and we are the world’s largest manufacturer of inline speed skates and short track speed skates and custom skates as well as one of the largest manufacturers of roller derby skates.
We have a reputation for looking after our customers. We do everything possible to ensure that our products are made to the highest standards. As an example, all of our boots go through 16 individual stages of quality control before they are shipped out.
Our inline wheels, roller skate wheels and frames are all tested for strength and fatigue on the computer using the most advances computer-aided stress testing available. Bont bearings are produced in partnership with some of the best speciality bearing manufacturers in the world.
All Bont products go through a rigorous team testing phase before being brought to market. Team Bont skaters are the very best in the world.
When you buy Bont Skates, you get the best skates on the market.
Conventional quad roller skates offer a “dress shoe” type shaping. Although highly aesthetic, this will cause the toes along with the metatarsals to be overly constricted. In turn, this compresses the nerves between the metatarsals, which often results in the common “hot foot” sensation.
Bont’s anatomical shaping allows the foot to function in its most efficient and anatomically correct position. Also, the ability to heat mold any of our boots means you can get the right fit for your foot.
Premium full-grain Australian cowhide is used for the outer skin of this skate model. The leather is low maintenance, durable and it also has stretch.
The anatomical heel cup shaping of Bont quad roller skates provides increased stability and more power through your push. This stabilization is achieved without any mechanical operation or over tightening of straps/laces allowing for increased comfort and blood circulation. The heel cup is fully heat moldable to help get the prefect fit.
What is a Last? The Last is a plastic replica of a foot which the boot is built around.
Here at Bont, we have been perfecting our Lasts since 1975! and the process is ongoing. Unlike the standard Last many companies use, Bont continually focuses on developing and improving our Lasts so that your boots fit right out of the box.
We reviewed hundreds of different types of Liners before choosing a suitable product to use in our Bont boots. Bont uses Microfiber, Suede-Like, and Durolite as our liners. Ensuring we are working towards sustainability and animal welfare, Bont is using Vegan-friendly products. In short, our liners are light-weight, durable, fight odor, and do not easily break down with sweat.
Manufacturing skates by hand, inside out, is a method Bont retains and is exceptionally proud of. The manufacturing process is far more skill-intensive and time-consuming than other manufacturing processes. Perhaps, most importantly, this enables Bont skates to lead the industry in performance. It does, however, result in a higher production cost than mainstream skate construction methods.
We continue to develop and refine our manufacturing process to maintain the best delivery of our high-quality products. For example, processes such as the use of generic vacuum boxes for the curing of carbon have been replaced. Today, for carbon curing, we use methods such as pressure wrapping. Pressure wrapping provides four atmospheres of pressure rather than one atmosphere you find in traditional vacuum forming.
Inze Bont’s, the renowned skate designer, engineering, has allowed our production line to optimize the manufacturing of our handmade monocoque skates in the most time-efficient manner possible.
Our innovative manufacturing processes match our drive for design innovation. Lighter, Stronger, Faster.
Read our process for Last Design, Footbed, Liner, Anti-Stretch, Carbon Fiber, Upper, and more in the self-titled sections below.
At Bont, we produce high-end skates using a method we call One-Piece Construction. This process is far more skill-intensive and time-consuming, resulting in far higher costs than mainstream skate construction methods. However, this method allows our range of skates to lead the market in performance.
When the liner and skin of a boot have been glued to a pre-made base it is called a two-piece boot. Much of the stitching on a two-piece boot is purely cosmetic. Therefore, the stitching serves no structural purpose. It is positioned before the boot is made. As such, a two-piece boot can focus on cosmetics for stitching.
The stitching on Bont's one-piece boots is stitching is not cosmetic. It stitches the outer skin to the anti-stretch material that is bonded to the carbon.
This boot utilizes closed cell memory foam. Ensuring your shoe remains lightweight in wet conditions, Bont padding does not retain water. Additionally, this ensures sweat which can begin to break down the durability of the shoe is not absorbed.
Here at Bont, we have been conducting resin development for over 45 years. We formulated a resin that is super stiff, yet moldable at low temperatures. Furthermore, fast cure time is critical for our requirements. Additionally, we are one of the only boot manufacturers who develop their resins in-house.
Our resin softens at just 60°C (140°F), which is the lowest in the industry. As such, you can reheat our resin as many times as required. That is to say; you can heat your boot and easily mold it to your foot. Following the heating, allow your boot to set and cool for your custom mold.
Epoxy or polyepoxide is a thermosetting epoxide polymer that cures when mixed with a catalyzing agent or hardener. We control Polymerization, called curing, through temperature and the choice of resin and hardener compounds. The process can take minutes to hours.
The amount of hardener added to the resin is critically dependent on the temperature of the air and the amount of humidity. For this reason, we have a computer that mixes the resin and hardener. This computer dispenses the resin after measuring the air temperature and humidity.
Most manufacturers use a process known in the industry as pre-preg. A process that involves “pre-impregnating” resin into the carbon fiber.
Pre-preg, in virtually all applications, the carbon fiber manufacturer chooses the resin. Its a one shoe fits all kind of deal. The boot manufacturer has no way of altering the resin customize heat moldability requirements of modern boots. For this reason, many competitors require high temperatures to make their boots heat moldable. Often the boot moldability is limited, even at these high temperatures.
Our Bont Quadstar team are some of the best skaters in the World. They love to give us feedback! From the little things like the placement of the buckle to trialing the latest materials, they help Bont create products that not only look good but perform at the elite international level.
The rubber protective front bumper protects the front of your quad roller skate boot from impact. Replaced easily by using a hairdryer to make the rubber warm and carefully peeled off. Next, use a strong adhesive, such as super glue, to attach the bumper to the boot. The replacement protective bumper comes as a set of two bumpers (left and right foot).
The Bont Upper, the upper section of the boot, is lightweight, glued and sewn onto the boot. We punch holes by hand through the Upper and the Liner for ventilation. Buckles and straps are attached to ensure your foot is pulled down and pushed to the back. Finally, we clean the excess glue off, and the boot is ready for skating. To be deemed ready for action, the boot is required to pass sixteen stages of independent quality control. As a result, we provide you with the best strength to weight ratio on the market.
LIGHTER. STRONGER. FASTER.
We push the limits of technology to help you perform at your best.