


Passive Cold
The Passive Cold cargo bike is equipped with an ATP-certified box, designed for the transport of goods using passive cooling. The temperature is maintained by eutectic plates (included with the purchase of the box).
Capacity and dimensions
- Usable volume: 520 L.
- Box payload: 100 kg.
- Gross vehicle weight rating (GVWR): 435 kg.
- Overall vehicle dimensions: 2700 mm (length) x 1100 mm (width) x 980 mm (height of bare chassis).
- Vehicle weight: 70 kg.
- Maximum gradient: Valeo: 0 to 18% / Bafang: 0 to 15%.
- Turning radius: 180 cm.
- Ground clearance: 150 mm.
Motor and power
- Available motors: Valeo Cyclee system (with integrated 7-speed automatic gearbox) or Bafang M500-510 (5-speed manual gearbox).
- Power and speed: 250 W motor delivering powerful torque of 130 Nm (Valeo) or 95 Nm (Bafang). Maximum assisted speed is 25 km/h.
- Battery (Valeo): Ultra r1240 lithium-ion technology providing 1254 Wh. 40 km range. Full recharge time is 8 to 9 hours (designed for 600 cycles).
- Battery (VUF): 1440 Wh lithium-ion, offering a range of approximately 50 km. Designed for a lifespan of up to 2500 charge cycles (compatible with Bafang and Valeo).
- Battery (Bafang): 450 or 600 Wh lithium-ion. 20 to 30 km range. Full recharge time is 4 to 5 hours (designed for 1000 cycles).
Transport box design (Passive Cold)
- Materials and structure: box and door in food-grade expanded polypropylene. The recessed frame is made of anti-corrosion steel.
- External box dimensions: 1200 mm (length) x 800 mm (width) x 1105 mm (height).
- Internal box dimensions: 949 mm (length) x 610 mm (width) x 893 mm (height).
- Access and openings: the rear door opens wide to 270°, with a clear opening of 893 mm high by 610 mm wide. It is fitted with a magnetic door stop.
- Closing and sealing: quick 3-point closing system. A seal at the top of the door provides effective protection against rain.
- Cold-holding equipment: integrated stainless steel slide specially designed to hold the eutectic plate.
Cycle parts and chassis
- Frame and fork: made of 4130 chromoly steel with a 15 mm axle. The fork is rigid.
- Drivetrain: reinforced chains designed for cargo bikes and a heavy-duty differential for maximum durability.
- Wheels: 24-inch spoked front rims. 20-inch aluminum mag rear wheels. The front hub is a dedicated cargo hub.
- Tires: 24x2.5 front tire. 20x3.0 rear tires.
- Braking: high-performance hydraulic system. 2-piston front brake with 203 mm disc. Dual hydraulic calipers at the rear (2 pistons, 203 mm disc).
Ergonomics, equipment and accessories
- Cockpit: 6061 aluminum handlebar (31.8 mm diameter, 760 mm width) with adjustable stem. Equipped with ergonomic grips.
- Comfort: "Confort +" saddle and a very low 450 mm step-through for effortless dismounting.
- Safety and visibility: adjustable wide-angle mirrors included. The lighting system includes a 12 V dynamo front light, a brake light and turn signals (on the casing, box or frame).
- Practicality: black steel mudguards.

Customize your fleet of trikes
Turn your VUF trike into a powerful communication tool. Grab attention and use your cargo bike to showcase your brand identity and advertising messages.
Our boxes offer endless customization possibilities. Let your creativity run wild and transform it into an impactful advertising medium. Your fleet then becomes a promotional asset for your marketing campaigns.
By default, our trikes come in matte black. We offer custom frame colors for orders of 5 bikes or more.







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