La entrada Harley-Davidson Cruiser by Bündnerbike: BRONX BRUTE aparece primero en DARK KUSTOM.
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Introducing the radical edition of Bündnerbike’s latest custom masterpiece — the “Bronx Brute.”
A bike reimagined from the ground up, reengineered with precision, and shaped with bold character in every curve.
Based on the Harley-Davidson Breakout, the original frame has been stretched, lowered, and widened to a whole new level through meticulous custom racking. What remains untouched is the powerful heartbeat of the 117ci Milwaukee-Eight V-Twin engine — everything else has been completely transformed.
The “Bronx Brute” stuns with its deep black and bronze chrome effect finish, paired with one-off custom wheels, a fully redesigned front fork, and hand-shaped bodywork. It’s a street-ready cruiser that carries the soul of a showbike — aggressive, legal in Switzerland, and unapologetically one of a kind.
Designed in the mountains, made for the city — the Bronx Brute brings raw power, refined craftsmanship, and unmistakable presence to the streets.
Technical Specifications
Radical Elegance – Handcrafted with Precision
Stretched Frame
Painstakingly extended and lowered at the rear to achieve a longer, deeper, and more aggressive silhouette.
Completely Custom Bodywork
Every body panel is a one-off creation. No stock parts remain – each component is tailor-made.
Custom Fuel Tank with Side Mesh Inserts
A handcrafted tank featuring integrated mesh elements on the sides, adding visual depth and technical sophistication.
3D Rear Fender with Integrated Seat
A uniquely sculpted 3D fender that seamlessly incorporates the saddle – merging comfort and aesthetics at the highest level.
Integrated LED Turn Signals and Taillight
Elegantly embedded in the rear section – nearly invisible, fully functional, and 100% road-legal in Switzerland.
3D Accents on the Rear Section
High-quality 3D applications refine the transition from fender to frame – crafted with precise attention to detail.
Custom 3D Electronics Housing
All electronic components are neatly housed in a clean, functional, and visually refined 3D box – designed for performance and style.
Performance & Precision Engineering
Chassis
- Rebuffini Upside-Down Forks – Delivering maximum stability and razor-sharp steering.
- Rebuffini Triple Trees – Engineered to fit Rebuffini 4-piston brake calipers.
- Custom Swingarm – With dedicated mounts for pulley and rear brake system.
- Adjustable Bündnerbike Air Suspension – Rear suspension adjustable in height and stiffness.
- Streamlined Belt Cover – Cleanly mounted to the swingarm for a sleek finish.
Braking System
- Front: Rebuffini 4-piston calipers with 320 mm Galfer stainless steel brake discs
- Rear: Brembo 4-piston caliper with 300 mm Galfer stainless steel disc
Wheels & Tires
- Custom Bündnerbike Wheels
- Front: 18 x 3.5 inches with Metzeler 140/70 x 18 B
- Rear: 18 x 10.5 inches with Metzeler 300/35 VR 18
Controls & Accessories
- Drag Bar Handlebar with integrated Rebuffini speedometer mount
- Bündnerbike Grips and Rebuffini Radial Controls for clutch and brakes
- Custom Foot Controls for gear shifting and rear brake
- Bündnerbike Performance Air Filter
- Bündnerbike License Plate Holder
Seat
- Bündnerbike Leather Saddle featuring premium diamond stitching – a unique blend of form and comfort
Sound – Legal and Emotional
- KessTech 2-in-1 Exhaust System with electronic valve control
- Deep, powerful sound at the push of a button – fully certified for road use in Switzerland.
- A commanding presence in sound, while remaining completely legal for everyday riding.
Painted? No – Staged.
What glimmers isn’t just paint – it’s a symphony of metal and light.
To achieve the dramatic chrome effect, the entire motorcycle was meticulously silver-plated by hand, layer by layer.
The Result: A rich, shimmering bronze-black tone that shifts from smoky dark to molten metal depending on the light.
Technically complex. Visually unforgettable.
This finish isn’t just a color – it’s a statement.
Crafted with Precision. Approved with Pride.
This isn’t just another custom motorcycle – it’s the outcome of vision, passion, and expert craftsmanship.
Concept and Build: Bündnerbike Manufaktur, in close collaboration with Carrosserie Ludwig – two Swiss names synonymous with quality and radical individuality.
Based on the latest Harley-Davidson Breakout, every inch of the Bronx Brute has been reimagined and elevated into a new dimension. Every detail is intentional. Every line, a testament to true custom building.
And best of all:
This bike is 100% street legal in Switzerland.
No compromises. No shortcuts. Pure uniqueness, built to ride.
La entrada Harley-Davidson Cruiser by Bündnerbike: BRONX BRUTE aparece primero en DARK KUSTOM.
]]>La entrada Cruiser Fat Boy 114 ‘Tucan II’ by Bündnerbike aparece primero en DARK KUSTOM.
]]>Tucan – The Bündnerbike That Brings Passion to Two Wheels
The Tucan series represents a custom bike that seamlessly combines pure craftsmanship, style, and the unmistakable power of a Harley-Davidson. Inspired by the majestic lines of the cruiser platform, the Tucan series blends classic elegance with modern individuality. Every detail has been crafted with precision and care to deliver a riding experience that is as unique as it is unforgettable.
The Tucan series embodies character, freedom, and the passion to transform roads into personal adventures – a true Bündnerbike!
Technical Data
FEATURES & HIGHLIGHTS
Aerodynamics
- Bündnerbike Tank 3D
- Bündnerbike Rear Fender 3D with LED
- Bündnerbike Seat Plate with Diamond Rising Stitching
Special Accessories
- Harley-Davidson Adversary Handlebar Grips
- Harley-Davidson Adversary Rider Footboards
- Harley-Davidson Adversary Timer Cover
- Harley-Davidson Derby Cover
- Bündnerbike Drag Bar Handlebar
- Bündnerbike Flush & Keyless Fuel Cap
- Bündnerbike License Plate with Lighting
SOUND
Fully Legal
The Jekill & Mr. Hyde exhaust system is equipped with electronic sound control, offering an impressive acoustic experience while remaining fully compliant with legal regulations.
PAINTWORK & COATING
The Tucan’s paintwork exclusively features stylish shades of gray and black, giving the bike a timeless elegance and bold presence. Carefully applied black accents and lettering create a harmonious contrast that highlights specific details.
WHEELS & CHASSIS
Bündnerbike Air Suspension
The certified pneumatic air suspension allows seamless adjustment of both the vehicle’s height and suspension characteristics.
Wheels
Milled, Lakester cast aluminum, black powder-coated
Front Fork
49 mm telescopic fork with dual rate springs, lightweight aluminum triple clamps, and “Beer Can” covers
Braking System
- Harley-Davidson brakes: four-piston fixed caliper at the front, two-piston floating caliper at the rear
- Harley-Davidson brake discs: floating single disc with Split 7 spokes design on both front and rear
La entrada Cruiser Fat Boy 114 ‘Tucan II’ by Bündnerbike aparece primero en DARK KUSTOM.
]]>La entrada Cruiser Fat Boy 114 ‘Tucan’ by Bündnerbike aparece primero en DARK KUSTOM.
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Technical Specifications
Features & Highlights
Aerodynamics
- Bündnerbike Tank 3D
- Bündnerbike Rear Fender 3D with LED
- Bündnerbike Seat Plate with Diamond Rising Stitching
Special Accessories
- Harley-Davidson Adversary Handlebar Grips
- Harley-Davidson Adversary Rider Footboards
- Harley-Davidson Adversary Timer Cover
- Harley-Davidson Derby Cover
- Bündnerbike Drag Bar Handlebar
- Bündnerbike Flush-Mount, Keyless Fuel Cap
- Bündnerbike License Plate with Illumination
Sound Syste
Fully Legal
The exhaust system by Jekill & Mr. Hyde features an electronic sound control system. This ensures that the exhaust not only delivers an impressive acoustic experience but is also fully compliant with legal standards.
Paintwork & Coating
The paintwork features an intricate copper base coat with an orange hue, giving the Tucan a unique presence. Carefully applied black accents and lettering create an appealing contrast, drawing attention to specific details and adding a bold character to the bike. Precisely designed stripes contribute to the exclusivity of the paintwork by enhancing the visual dynamics and emphasizing the overall aesthetic of the Tucan.
This paintwork has been executed with the utmost craftsmanship and attention to detail, ensuring the bike is not only a means of transportation but also an artistic masterpiece. The copper base, black accents, and carefully positioned stripes combine into a harmonious composition, making the Tucan a true eye-catcher.
Wheels & Suspension
Bündnerbike Air Suspension
The tested pneumatic air suspension allows seamless adjustment of both the vehicle’s height and suspension properties, ensuring maximum adaptability.
Wheels
- Precision-machined Lakester cast aluminum wheels
Front Fork
- 49-mm telescopic fork with dual-rate springs, lightweight aluminum triple clamps, and “Beer Can” covers
Braking System
- Harley-Davidson brakes: Four-piston fixed calipers in the front and two-piston floating calipers in the rear
- Harley-Davidson brake discs: Floating single disc with Split 7 Spokes in both front and rear
La entrada Cruiser Fat Boy 114 ‘Tucan’ by Bündnerbike aparece primero en DARK KUSTOM.
]]>La entrada Cruiser Fat Boy 114 ‘Spartanner II’ by Bündnerbike aparece primero en DARK KUSTOM.
]]>Neo-Chopper: The Best of Both Worlds
The Neo-Chopper expertly combines the iconic style of classic chopper bikes with the performance and comfort of cutting-edge technology, sparking a nostalgic yearning for the boundless freedom of days gone by. Every ride becomes a powerful expression of style and individuality. The wind brushes against your face, not as an irritation but as a symbol of pure freedom. With each breath, you take in the fresh mountain air, filled with the scent of pine and fresh grass, while the powerful energy of the engine pulses through your entire being.
Technical Specifications
- Tank and Rear Fender: The sheet metal work on the tank and rear fender is exceptionally precise and elegantly shaped. The rear fender includes integrated lighting, enhancing both aesthetics and functionality.
- Quilted Seat: The seat features an elegant quilted pattern, seamlessly integrated with the rear bodywork. It is also contoured to fit the tank, ensuring a harmonious flow and a comfortable riding experience.
- Apehanger Handlebar The apehanger handlebar is equipped with Rebuffini hand controls and mirrors, providing a striking appearance and comfortable handling.
- License Plate Mount The license plate can be changed without screws, allowing for quick and easy adjustments.
- Adjustable air suspension
- Dual-Chamber Air Suspension: The dual-chamber air suspension is infinitely adjustable in height and stiffness, allowing for optimal adaptation to different riding conditions and rider preferences.
- Kess-Tech Valve Exhaust System: The Kess-Tech valve exhaust system is equipped with electronic sound control. This means the exhaust end pipes offer an impressive acoustic experience while remaining fully legal.
- Bündnerbike Air Filter
La entrada Cruiser Fat Boy 114 ‘Spartanner II’ by Bündnerbike aparece primero en DARK KUSTOM.
]]>La entrada Cruiser Fat Boy 114 ‘White Thunder’ by Bündnerbike aparece primero en DARK KUSTOM.
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La entrada Cruiser Fat Boy 114 ‘White Thunder’ by Bündnerbike aparece primero en DARK KUSTOM.
]]>La entrada Cruiser Softail Standart ‘The Giraffe II’ by Bündnerbike aparece primero en DARK KUSTOM.
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La entrada Cruiser Softail Standart ‘The Giraffe II’ by Bündnerbike aparece primero en DARK KUSTOM.
]]>La entrada Cruiser Breakout 117 ‘Calumma’ by Bündnerbike aparece primero en DARK KUSTOM.
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La entrada Cruiser Breakout 117 ‘Calumma’ by Bündnerbike aparece primero en DARK KUSTOM.
]]>La entrada H-D Breakout cruiser 117 ‘Calumma II’ by Bündnerbike aparece primero en DARK KUSTOM.
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La entrada H-D Breakout cruiser 117 ‘Calumma II’ by Bündnerbike aparece primero en DARK KUSTOM.
]]>La entrada H-D Breakout 117 ‘Speed freak II’ by Bündnerbike aparece primero en DARK KUSTOM.
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La entrada H-D Breakout 117 ‘Speed freak II’ by Bündnerbike aparece primero en DARK KUSTOM.
]]>La entrada H-D Breakout ‘Smooth Rider’ by Bündnerbike aparece primero en DARK KUSTOM.
]]>This Bündnerbike embodies classic, sporty, and timeless elegance in harmonious black and gray tones. Its sleek silhouette and clean lines give it a distinctive, stylish character that captivates both enthusiasts and newcomers alike. The joy of riding is paramount, with precise handling and direct road contact delivering an unparalleled riding experience. This motorcycle is not just a means of transportation; it is a statement of class and dynamism.
EQUIPMENT HIGHLIGHTS
Aerodynamics
- Bündnerbike tank
- Bündnerbike rear fender with LED lighting
- Bündnerbike front fender
- Bündnerbike seat check pattern
Special accessories
- Bündnerbike seat plate
- Harley-Davidson handle for gas and clutch
- Bündnerbike handlebar
- Bündnerbike number plate with LED
Details and emblems
- Bündnerbike tank cap recessed and keyless
- Bündnerbike air filter
SOUND
Everything legal
- The flap exhaust system from Jekill&Mr.Hyde is equipped with an electronic sound control. This means that the exhaust tailpipes not only offer an impressive acoustic experience, but are also legal.
Brakes & chassis
Bündnerbike air suspension
The tested pneumatic air suspension allows the vehicle height and suspension properties of the Bündnerbike to be continuously adjusted
Harley-Davidson
- Front fork 49 mm telescopic fork with two spring rates, light alloy triple clamps and “beer can” covers
Braking system
- Harley-Davidson brakes Four-piston fixed caliper at the front and two-piston floating caliper at the rear
- Harley-Davidson brake discs Floating single disc with split 7 spokes at the front and rear
PAINT & COATING
Paint
- The paintwork on the Smooth Rider is discreet, with both the lettering and the stripes giving the bike a sporty appearance and emphasizing the clear lines of the Smooth Rider.
Coating
- The rims, handlebars and fork are provided with a high-gloss powder coating that ensures high adhesion and robustness.
La entrada H-D Breakout ‘Smooth Rider’ by Bündnerbike aparece primero en DARK KUSTOM.
]]>La entrada Harley-Davidson Fat Boy 300er by Andre aparece primero en DARK KUSTOM.
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La entrada Harley-Davidson Fat Boy 300er by Andre aparece primero en DARK KUSTOM.
]]>La entrada Harley Softail Primal Force ‘Radical N2S’ by Bündnerbike aparece primero en DARK KUSTOM.
]]>Builder BÜNDNERBIKE
- Contact @buendnerbike
- Country Switzerland
- Model H-D Breakout
- Style Dragster
TECHNICAL DATA
EQUIPMENT HIGHLIGHTS
- Bündnerbike: Frame Original H-D steering head modified
- Bündnerbike: Tank
- Bündnerbike: Tank cap recessed and keyless
- Bündnerbike: Electrical box
- Bündnerbike: Rear fender with LED
- Bündnerbike: Front fender
- Bündnerbike: Saddle plate
- Bündnerbike: Oil tank
- Bündnerbike: Fork bridge
- Bündnerbike: Handlebars with displays
- Bündnerbike: Internal throttle
- Bündnerbike: Electronics
SOUND
Everything legal
The Kess Tech flap exhaust system is equipped with an electronic sound control. This means that the exhaust tailpipes not only offer an impressive acoustic experience, but are also legal.
BRAKES & CHASSIS
Accessories: Handlebar fittings PM
Accessories: Foot fittings PM
Accessories: Front brake PM
Accessories: Rear brake PM
Accessories: Air suspension
Bündnerbike: Front rim 3x+18 inches
Bündnerbike: Rear rim 10.5×18 inches
Bündnerbike: Pulley
PAINTING & COATING
Multi-coloured paintwork with a base colour in bright red, accentuated by elegant black and grey applications. This paintwork gives the bike a dynamic and appealing aesthetic that looks sporty and sophisticated at the same time. The vibrant red base colour draws attention, while the black and grey accents create subtle contrasts and perfectly balance the design. This carefully selected colour combination gives the vehicle a unique and stylish character.
La entrada Harley Softail Primal Force ‘Radical N2S’ by Bündnerbike aparece primero en DARK KUSTOM.
]]>La entrada Harley Breakout ‘Speed Freak’ by Bündnerbike aparece primero en DARK KUSTOM.
]]>Builder BÜNDNERBIKE
- Contact @buendnerbike
- Country Switzerland
- Model H-D Breakout
- Style Cruiser
¿Buscas algo realmente especial? ¡Experimenta lo último en conducción en esta Bündnerbike con su exclusivo basculante de un solo lado! Si bien es mejor no alardear demasiado, esta Bündnerbike es sin lugar a dudas una obra maestra tecnológica que ofrece una experiencia de conducción completamente nueva, transportándote a un mundo de libertad y aventura.
TECHNICAL DATA
- Bündnerbike single-sided swing arm
- Bundnerbike one-piece 18-inch rim at the rear and 21-inch rim at the front
Bündnerbike pulley - Bündnerbike rear brake with adapter
- Bündnerbike toothed belt
- Bündnerbike number plate with holder
- Bündnerbike handlebar
- Bündnerbike hand fittings
- Bündnerbike grips
- Bündnerbike LED indicators
- Bündnerbike tank
- Bündnerbike tank cap
- Bündnerbike 3D rear fender
- Bündnerbike LED light & indicators
- Bündnerbike saddle
Paintwork & coatings
Description of the custom paintwork:
Basic colors: Two-tone paintwork in beige and red.
Font application: Lettering and logos on the vehicle are also in red, matching the paintwork.
Rims: The rims are painted in high-gloss black.
Rim contours: The contours of the rims are in the same red as the rest of the red paint.
Ibex on the air filter: The ibex on the air filter was also painted in the same red to ensure a continuous design line.
This paint finish combines classic and sporty elements, giving the vehicle an elegant and eye-catching look.
Brakes & chassis
- Bündnerbike Air Ride Suspension Kit
- Bündnerbike fork
- Bündnerbike triple clamp
- Bündnerbike brake adapter
- Bündnerbike brake
- Bündnerbike footrests
- Bündnerbike gearshift linkage
- Bündnerbike Harley-Davidson cover
- Bündnerbike stand shortened
The flap exhaust system from Jekill & Mr.Hyde is equipped with an electronic sound control. This means that the exhaust tailpipes not only offer an impressive acoustic experience, but are also legally compliant.
La entrada Harley Breakout ‘Speed Freak’ by Bündnerbike aparece primero en DARK KUSTOM.
]]>La entrada Breakout Custombike by Bündnerbike from Switzerland aparece primero en DARK KUSTOM.
]]>Builder BÜNDNERBIKE
Contact [email protected]
Country Switzerland
Model H-D Breakout
Style Cruiser
DESIGN & EXTERIOR
Aerodynamics
- Bündnerbike tank
- Bündnerbike front fender
- Bündnerbike 3D hech fender with LED
- Bündnerbike number plate with LED
Special accessories
- Tailor-made quilted Bündnerbike seat
- Bündnerbike handle for gas and clutch
- Bündnerbike handlebars
- Bündnerbike CNC footrests
Details and emblems
- Bündnerbike tank cap recessed and keyless
Painting & Coatings
Painting
- Special effect paint
Coating
- Special black matt powder-coated engine parts
- Wheels black gloss powder coated
POWER SOUND
Exhaust system
- Kess Tech flap exhaust system
Brakes & chassis
Landing gear
- Bündnerbike front fork covers, 49 mm telescopic fork with two spring rates, dual bending valve and light metal fork clamps
- Bündnerbike stepless air suspension at the rear
Braking system
- Original H-D brakes: four-piston fixed caliper at the front and two-piston floating caliper at the rear
- Original H-D brake discs: Floating single disc with split 7 spokes at the front and rear
La entrada Breakout Custombike by Bündnerbike from Switzerland aparece primero en DARK KUSTOM.
]]>La entrada Harley Davidson Street Bob ‘Jekill&Hyde’ by Bündnerbike aparece primero en DARK KUSTOM.
]]>Builder BÜNDNERBIKE
Contact [email protected]
Country Switzerland
Model H-D Street Bob
Style Bobber
The Harley Davidson Street Bob conversion undergoes a radical transformation from its factory state into a minimalist and stripped-down bobber bike. This particular style is recognized for its sleek and raw appearance achieved by stripping away all unnecessary components.
When designing one’s ideal Graubünden bike, it becomes more than just a mode of transportation; it evolves into an expression of individual personality.
A minimalist seat, replacing the sprawling saddle, is a common feature. Typically flat and straightforward, it contributes to the bobber’s streamlined aesthetic.
The exhaust mufflers by Jekill&Mr. Hyde boast a distinctive appearance and aggressive sound, enhancing the sporty nature of V-twin engines.
Equipped with electronic sound control, these exhaust systems offer the rider the ability to switch between various sound modes.
Careful attention is paid to ensure compliance with legal requirements concerning performance, emissions, and noise levels, as per relevant regulations. Combining elements of modern design with a nostalgic retro aesthetic, the use of a three-piece rim in black and chrome creates a striking visual appeal, giving the bike a distinct and unique look.
DESIGN & EXTERIOR
Aerodynamics
- Bündnerbike tank
- Bündnerbike hech fender with LED
- Bündnerbike saddle plate with LED lights
- Bündnerbike number plate with LED
Special accessories
- Harley-Davidson seat
- Harley-Davidson throttle and clutch handle
- Bündnerbike handlebars
Details and emblems
- Bündnerbike tank cap recessed and keyless
PAINTING & COATINGS
Painting
- Black gloss with checkered pattern
Coating
- Wheel spokes black gloss powder coated
POWER SOUND
Exhaust system
- Jekill&Mr,Hyde flap exhaust system
Brakes & chassis
Landing gear
- Harley-Davidson front fork 49 mm telescopic fork with two spring rates, dual bending valve, light alloy fork clamps and bellows, black powder-coated
- Harley-Davidson central spring strut with adjustable spring preload and twin-tube shock absorber
Braking system
- Harley-Davidson brakes four-piston fixed caliper at the front and two-piston floating caliper at the rear
- Harley-Davidson brake discs Floating single disc with split 7 spokes at the front and rear
La entrada Harley Davidson Street Bob ‘Jekill&Hyde’ by Bündnerbike aparece primero en DARK KUSTOM.
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