Bülk-MK1
The Bülk MK1 redefines human-powered transportation, proven by breaking the Germany crossing record by over 3 hours (1,094 km in 29:57 hours). With industry-leading aerodynamics and versatile comfort features, it transforms both daily commutes and long-distance adventures.
Starting at 8904 EURO excl. VAT– your velomobile journey begins here!
Weight
25 KG
Length
259 centimeters
Width
67 centimeters
Height
83 centimeters
Product description
World Record-Breaking Performance Meets Everyday Practicality
Experience the thrill of riding a world record holder. The Bülk MK1, which broke the Germany crossing record by over 3 hours (1,094 km in 29:57 hours), combines unmatched aerodynamic efficiency with exceptional comfort. This revolutionary human-powered vehicle lets you achieve racing speeds with significantly less effort, while offering complete weather protection and versatility for daily use.
Breaking Records: South-to-North Germany crossing record holder, proving its exceptional performance in real-world conditions
Materials:
Carbon fiber with Epoxy
Rider’s height*:
~158 cm to ~195 cm
Max rider weight:
120 kg
Why Choose Bülk MK1?
Advantages
Aerodynamic Excellence
Wind tunnel optimized design with semi-laminar airflow and minimal cross-sectional area for maximum efficiency.
All-Weather Protection
Advanced weather protection with optional hoods, ventilation, windscreen wiper, and wind shielding. In winter, the hood is recommended to retain body heat. In summer, choose between hood or combi-lid. Removable Velcro windows and NACA duct airflow provide effective cooling.
Adaptable Comfort
Tool-free adjustment system accommodates riders from 150-200cm, with modular design for perfect fit.
Race-Proven Performance
Developed from decades of racing experience and wind tunnel testing, offering unmatched efficiency for both speed and range.
Advanced Safety Features
Carbon fiber reinforced with Innegra offers enhanced crash protection. Combined with a strong Y-frame structure and advanced lighting system, it ensures maximum safety and visibility on the road.
Practical Innovation
Huge entry opening, ample storage space, and convertible mode for an optimal blend of performance and practicality.
The Ultimate Performance Machine: A Rider's Perspective
What stands out first is the premium construction. The full carbon shell, carbon subframe, and carbon swing arm make it incredibly light at just 55 pounds (25 kg). This lightweight construction combines with excellent aerodynamics to create a truly efficient riding experience.
The versatility of this vehicle is remarkable. I’ve used it for everything from long-distance touring to daily commuting. The generous storage options along the rear wheel well, under the seat, and the optional front storage bins make it practical for running errands or longer trips. The foam pad system for adjusting the seat back angle is stable and comfortable.
Performance-wise, it corners excellently, especially with the squared suspension setup. The handling in wind conditions is impressive, and the 50mm boom provides great airflow for comfort during rides. I particularly appreciate the multiple gearing options (2×11 or 1×12 speed systems) and the ability to choose between tiller and tank steering.
The customization options are extensive. From various paint choices to electrical additions like blinkers, horn, brake lights, and different headlight options, you can really make it your own. The ability to adjust between sport and comfort suspension means you can configure it for virtually any riding scenario.
Frequently asked questions
«Oops, what was that? An electric car? Was that solar? Does this have a motor or why is it so fast?» We hear these questions often when people first encounter the Bülk MK1. With over 100 years of velomobile history behind it, and groundbreaking modern engineering within it, the Bülk MK1 tends to turn heads. Here are answers to the questions we most frequently receive about this revolutionary vehicle.
¿Qué hace que la Bülk MK1 sea tan rápida?
La velocidad excepcional proviene de un diseño aerodinámico avanzado, verificado en túnel de viento. El diseño semi-laminar con proa aplanada minimiza la resistencia del aire, mientras que la construcción rígida de carbono y la transmisión optimizada aseguran que tu esfuerzo se traduzca directamente en velocidad.
¿Cómo funciona la protección contra el clima?
La Bülk MK1 ofrece una protección climática completa con capotas opcionales que cuentan con bordes solapados para el agua y sistemas de drenaje eficaces. Puedes elegir entre capotas de carrera o capotas para el día a día con visores de motocicleta y limpiaparabrisas. El sistema de ventilación garantiza comodidad en todas las condiciones.
¿Pueden compartir el Bülk MK1 varias personas?
¡Claro que sí! Una de las características únicas del Bülk MK1 es su sistema de ajuste sin herramientas. Se adapta a ciclistas de entre 150 y 200 cm de altura, con ajustes rápidos del asiento, el reposacabezas y la configuración de la capota. Perfecto para familias o uso compartido.
¿Puedo usar el Bülk MK1 en la ciudad?
¡Sí! El Bülk MK1 es muy maniobrable en entornos urbanos a pesar de su herencia de competición. Su diseño compacto (257 cm de largo, 70 cm de ancho) permite moverse fácilmente entre el tráfico, y se puede usar tanto en carretera como en carriles bici adecuados. Su posición de asiento elevada y su excelente visibilidad lo hacen perfecto para desplazamientos urbanos.
¿Qué es exactamente un velomóvil?
Un velomóvil es un vehículo propulsado por el ser humano con una carrocería aerodinámica. El Bülk MK1 combina la eficiencia de una bicicleta con protección contra el clima y comodidad. El ciclista se sienta en una posición reclinada cómoda, protegido de los elementos, y puede alcanzar velocidades notables con menos esfuerzo que en una bicicleta convencional.
Experience World-Class Performance
Reviews
Tom Hagerty
Read more“ Jan is a very attentive leader in the velomobile community. The whole crew at this manufacturing plant seems to enjoy serving their customers. ”
rhein228
“ “My riding companions have noticed increased average speeds since switching to the M9. The combination of aerodynamic efficiency, drivetrain stiffness, and overall design makes it faster than my previous velomobiles. The large cockpit opening provides good airflow, and the integrated mirrors work perfectly when properly positioned. The build qualit ”