Providing you, the customer of Demon Tweeks, with the most comprehensive and cutting-edge motorsport product line imaginable has been their goal since 1971. So, they can take you to the next level of your motorsport dreams, regardless of your ability or discipline.

Through their extensive hands-on expertise in motorsport, the team at Demon Tweeks has built a firm that stands out by providing valuable information and guidance to clients and fellow competitors. This helps them traverse the thrilling, all-consuming, and adrenaline-fueled world of motorsport. They not only carry what they think are the top brands in motorsport, but they also utilise them for their own racing, preparation, and repairs since they only sell what they believe in and know to be the finest.

However, they did not merely halt at that point. They continued their love of motorsports on the road as much as on the track. The Performance and Road Tuning division of Demon Tweeks was founded with the assistance of seasoned industry modifiers. In the same vein as their Motorsport section, they have developed an exceptional line of items that include all the essentials for tuning up, customising, and improving your car’s performance. The company’s specialised understanding and enthusiasm for petrol in all its forms are the foundation of its motorsport and performance divisions’ success.

They created their motorcycle category out of a deep love for gasoline. Rest assured that their devoted motorcycle team shares your passion for riding and offers the same world-class product selection as their other two divisions. Whether you ride sports, cruisers, adventures, or MX, you can enjoy riding with confidence. Although they are always working to improve the way they provide information to you, their dedication to providing you with top-notch advice, top-notch products, and all of their trusted brands remains unchanged.

They promise that whether you purchase from their online store or from their paper catalogues, you will always find all the information necessary to select the optimal product for your specific sport or discipline. Feel free to give them a call if you have any questions that aren’t addressed here. They’re always delighted to chat about the things they sell and connect with other automotive enthusiasts.

Alpinestars Missile V2 ignition Leather Motorcycle Jacket

Because of its MATRYX zones, the Alpinestars Missile V2 Ignition Leather Motorcycle Jacket provides the highest possible level of resistance while simultaneously providing a substantial amount of airflow through its design. In order to provide the highest possible level of active race protection, this jacket has been designed and constructed.

Dedicated ‘ignition’ graphic for striking racing-inspired aesthetic
Sport fit – highly pre-curved body and arms for enhanced performance
Premium bovine leather with dual layers in exposed areas for superior abrasion resistance
DFS armour delivers optimal resistance against impacts and abrasion
Fully CE-certified riding garment to CE-category II prEN17092 standards (AAA Class)
Fully optimised for use with or without Tech-Air 5,

The Alpinestars Missile V2 Ignition Leather Motorcycle Jacket is made from high-quality bovine leather and features two layers of protection in the exposed sections, making it extremely resistant to abrasion. This jacket is perfect for athletic riders of performance bikes because of its pre-curved body and arms, which provide a snugger fit and more comfort. In keeping with its eye-catching racing-themed design, it features a separate “ignition” graphic.

This jacket guarantees optimal resistance against impacts and abrasions and offers exceptional friction management thanks to the external DFS protectors on the shoulders and elbows. The Nucleon Flex Pro Level 2 protection, included with the jacket, is thin, breathable, and extremely flexible, making it an ideal choice for riders who value comfort. You can wear this jacket with the latest Tech Air 5 airbag system. The Tech-Air upper body motorcycle airbag system is the first of its kind; it is entirely electrical, self-contained, and autonomous, and it does not require any configuration from the bike to the rider.

The HRSF stretch inserts in this jacket provide superior resistance to abrasion and allow for more mobility.

Knox Urbane Pro Men’s MkIII Armoured Motorcycle Shirt

Since the 1990s, Knox has been designing and manufacturing armoured shirst. Due to their decades of experience in the production of lightweight protective clothing, the Knox Ubrane Pro MkIII is a product that demonstrates this expertise. Armour may be worn close to the body and held in place in a comfortable manner thanks to this experience. Every rider, every riding situation, and every temperature can now find an armoured shirt that suits their needs!

There is no need to wear a jacket when wearing the Knox Urbane Pro Armoured Shirt because it is designed to be worn on its own throughout the height of summer. It is a fundamental item that is suitable for use by any rider on any bike and is incredibly versatile. The Urbane Pro MkIII. Although it provides an exceptional level of cooling, it still provides the same level of protection as a dedicated jacket.

Constructed using high tenacity stretch nylon combined with tough, breathable arrownet mesh. The abrasion, cut and tear resistances are what you would
expect out of a full jacket, except in a shirt!
It comes with Micro-Lock compact CE level 2 armour in the shoulders, elbows, and back, which is lighter and more flexible, allowing for a more comfortable fit.
Stretch mesh panels have been added for flexibility and comfort. It comes with 2 exterior zipped pockets, 4 interior low profile pockets and interior phone and earplug pockets. Extra visor wipes are included.
Thumb loops for added security when riding.
CE EN approved for class AA under EN17092.
Comfort binding on the neck and cuffs prevents digging and friction pain.
Machine washable; remove armour before washing! (Always read the wash care labels.).

Alpinestars Zaca Waterproof Textile Motorcycle Jacket

The Alpinestars Zaca Waterproof Textile Motorcycle Jacket is the latest generation of all-weather sports jackets. It features extremely flexible softshell ergonomic inserts and a detachable hood, making it a versatile and comfortable option for riders.

Tech Air 5 and 3 are ready
An engineered sports body mapped fit and pre-curved sleeves
main chassis constructed from a blend of 450D poly-fabric and stretch softshell
2L waterproof membrane for proven wet weather performance
Detachable thermal liner and hood
Underarm zippered ventilation panels
Nucleon Flex Pro armour on shoulders and elbows
DFS Lite shoulder with dynamic friction shield
rear of the jacket is elongated for enhanced coverage when riding
3L softshell stretch panels on arm pit, inner arms and shoulder blades
Low profile sports collar construction with soft lining
Two front zippered pockets, two chest pockets an inner waterproof document pocket
The zip-front closure has been engineered to be durable and easy to use
Fully CE-certified riding garment to CE – Category II prEN17092 standards – A Class CE Level 1 EN1621-1:2012 Alpinestars Nucleon Flex Plus shoulder and elbow protectors

The primary chassis of the Alpinestars Zaca Waterproof Textile Motorcycle Jacket is built from a combination of 450D poly-fabric and stretch softshell, creating an ideal combination of lightweight construction, durability, comfort, and wet weather performance. The jacket is finished with a 2L waterproof membrane. This jacket may be adjusted to suit different climates thanks to its removable hood and thermal liner. For a more customised fit and enhanced performance, this jacket has 3L softshell stretch panels on the underarms, inner arms, and shoulder blades.

There are a variety of measures of protection on this jacket. Included with this jacket are Nucleon Flex Pro armour inserts for the elbows and shoulders, as well as pockets that can accommodate Nucleon back and chest protection. The dynamic friction shield on the shoulders of this jacket’s DFS Lite shoulders makes it more resistant to abrasion. For added protection when riding a motorcycle, the back of this jacket is significantly longer.

For prime, ready-to-ride performance, the Zaca jacket is pre-curved in the sleeves and has a sports body-mapped fit. Under the arms, you’ll find zippered ventilation panels that allow air to circulate more freely inside the jacket. The low-profile sports collar and extra soft lining of this jacket provide further protection for the rider. This jacket features an innovative zippered front fastening that is both sturdy and user-friendly. There are a plethora of zipped pockets on this jacket. Secure your valuables in one of the two chest pockets, which also feature an inside waterproof document pocket, or in one of the two liner pockets.

With the CE-Category II prEN17092 criteria met and the A Class CE Level 1 EN1621-1:2012 standards met by the Nucleon Flex Plus shoulder and elbow protection, this jacket is completely approved riding apparel.

You can wear this jacket with the Tech Air 3 or Tech Air 5 from Alpinestars.

Alpinestars Chrome Ignition Motorcycle Hoodie

The Alpinestars Chrome Ignition Motorcycle Hoodie is specially designed for urban riding and commuting.

Knitted fabric ‘cotton feel’ main shell for a casual aesthetic
Interior aramidic reinforcement on shoulder, elbow and back for enhanced levels of abrasion resistance
Multiple pockets on front for real-world practicality and secure storage of items
High collar for additional protection against the elements and enhanced levels of comfort
removable hood allows the hoodie to be adapted to the climate conditions and offers greater practicality off the bike
Cord adjusters for an optimised fit
Nucleon Flex Plus protectors on shoulders and elbows for high levels of impact protection
Back compartment and accommodate a Nucleon back protector
Waterproof inner pocket for secure storage of valuables
According to European statutory law the CE mark is a conformity requirement for the marketing of this product. The following standards apply: CE Category II PPE Regulation EN17092 – A Class. CE Level 2 EN1621-2:2014 Alpinestars Nucleon back protector, available as an accessory upgrade. CE Level 1 EN1621-1:2012 Alpinestars Nucleon Flex Plus shoulder and elbow protectors

For a laid-back look and maximum comfort, the Alpinestars Chrome Ignition Motorcycle Hoodie has a knitted fabric main shell with a cotton feel. Nucleon Flex Plus armour covers the shoulders and elbows of this sweatshirt, while inside Aramidic reinforcement reinforces the back, shoulders, and elbows as well. For the sake of functionality and the secure storage of smaller objects, this sweatshirt features numerous front pockets. Thanks to the high collar, you’ll be much more protected from the weather and more comfortable overall. Off the bike, the hoodie’s detachable design makes it more practical and adaptable to different climates. The nucleon back protector is compatible with this hoodie’s back compartment, just as it is with its leather and textile versions.

Alpinestars Sherpa Motorcycle Hoodie

The Alpinestars Sherpa Motorcycle Hoodie is specially designed for urban riding and commuting.

Long side zip closure
Light weight, 3-layer softshell construction
Brushed back fabric
Hooded jacket
Nucleon Flex Plus protectors on shoulders and elbows
CE Category II PPE Regulation EN 17092-4:2020 – A Class
CE Level 2 EN1621-2:2014 Alpinestars Nucleon back protector, available as an accessory upgrade
CE Level 1 EN1621-1:2012 Alpinestars Nucleon Flex Plus shoulder and elbow protectors

Designed with urban riding and commuters in mind, the Alpinestars Sherpa Motorcycle sweatshirt is an ultralight riding sweatshirt. It features an improved fit and top-tier rider comfort thanks to its lightweight 3-layer softshell construction. A brushed back fabric completes the look and adds a luxurious, caressing feel to the otherwise casual piece.

The lengthy side zip clasp of this jacket makes donning and doffing it a breeze. This jacket’s hood shields you from the elements and adds functionality while you’re not riding.

Despite its laid-back appearance, this jacket provides all the necessary protection for riding a motorcycle securely. The Nucleon Flex Plus protectors on the shoulders and elbows offer superior impact protection, and the rear compartment can store an optional Nucleon back protector.

Visit Demon Tweeks to purchase premium motorcycle jackets

Feel the thrill of the ride yet stay safeguarded with their top-tier motorcycle jackets at Demon Tweeks. Whether you’re a speed-seeking track racer or a road-riding enthusiast, their collection provides you with exactly what you need to hit the tarmac with confidence and style.

Their premium jackets are fashioned with both safety and comfort in mind, offering you features that elevate your riding experience:

Robust Protection

Abrasion-Resistant Materials: Crafted from high-quality leathers and advanced textiles that withstand the demands of the road and protect you in case of a slide.
Armed Padding: Strategically place CE-approved armour in high-impact areas such as shoulders, elbows, and backs to absorb shocks and reduce injuries.

Weather-Ready Design

Waterproof Layers: Stay dry with in-built waterproof membranes that don’t compromise on breathability.
Thermal Linings: removable thermal liners for warmth on cooler rides, which can be easily taken out for air-flow in warmer climates.

Ergonomic and Aesthetic Appeal

Adjustability: Find the perfect fit with an adjustable waist, cuffs, and sleeves, ensuring your jacket sits snug and secure at all times.
High Visibility: reflective panelling and details that catch the light and ensure you’re seen in low visibility conditions.
Style Options: A diverse range of designs, from sleek and modern to classic and rugged, guarantee you don’t compromise on personal style.

Functionality and Comfort

Pockets aplenty: Enjoy ample storage with internal and external pockets, keeping your essentials close at hand when on the move.
Ventilation Systems: Adjustable vents control airflow, helping you maintain an ideal body temperature no matter the weather.
Comfort Fit: pre-curved sleeves and a comfort collar to prevent chafing over long distances.

Every jacket in their Demon Tweeks collection melds durability, design, and practicality. Sourced from leading brands in motorcycle apparel, they promise quality that keeps pace with your lifestyle.

Rev up, gear up, and pave the way for epic journeys ahead with their premium protective motorcycle jackets. Visit Demon Tweeks today, where your safety and style are their priorities. Shop right away and ride with assurance, knowing that the best are protecting you.

Explore their collection now. Your new motorcycle jacket awaits.