Thule Motion 3 M 390L Roof Box – Black Glossy

Premium Aerodynamic 390L Roof Box for Family Holidays, Road Trips & Outdoor Adventures

The Thule Motion 3 M 390L Roof Box in Black Glossy combines award-winning Scandinavian design, aerodynamic performance and generous luggage storage in a stylish, medium-sized car roof box.

With a spacious 390-litre capacity, 75kg maximum load capacity and compact 175cm external length, this premium Thule roof box is ideal for family holidays, weekend escapes, camping trips and winter sports adventures.

Featuring Thule's innovative PowerClick quick-mount system, secure SlideLock locking mechanism and convenient dual-side opening, the Motion 3 M delivers the perfect combination of practicality, security and premium styling.

Whether you're exploring the Scottish Highlands, travelling the North Coast 500 or heading away on a family holiday, the Thule Motion 3 M provides valuable extra luggage space without sacrificing comfort inside your vehicle.

Key Features & Benefits

• 390L Storage Capacity – Generous extra space for luggage, camping equipment, outdoor clothing and family holiday essentials.

• Compact 175cm Length – Practical medium-sized design for customers who don't need an extra-long roof box.

• 75kg Maximum Load Capacity – Carry additional equipment securely, subject to vehicle and roof bar weight limits.

• Award-Winning Aerodynamic Design – Wing-shaped profile with a forward-leaning nose designed to minimise drag and complement modern vehicles.

• PowerClick Quick-Mount System – Fast, straightforward installation with an integrated torque indicator that clicks when correctly tightened.

• SlideLock Security System – Automatically secures the lid and indicates when the roof box is properly closed.

• Dual-Side Opening – Convenient access to your luggage from either side of the vehicle.

• Easy One-Handed Operation – Sturdy lid and wide ergonomic handle allow smooth opening and closing.

• Lightweight 17kg Construction – Combines substantial storage with manageable roof box weight.

• Optimised Boot Access – Forward positioning helps minimise interference with your vehicle's rear tailgate.

• Winter Sports Compatible – Accommodates approximately 4–6 pairs of skis or 3–4 snowboards, depending on equipment dimensions.

• Premium Black Glossy Finish – Stylish, modern appearance that complements cars, estates and SUVs.

• Thule One-Key System Compatible – Allows compatible Thule accessories to share a matching key setup.

Generous 390L Storage in a Practical Medium-Sized Roof Box

The Thule Motion 3 M Roof Box provides 390 litres of enclosed storage, making it an excellent choice for drivers who need additional luggage capacity without choosing an oversized roof box.

Its generous interior offers space for suitcases, travel bags, camping accessories, outdoor clothing and other holiday essentials.

By moving bulky equipment onto your vehicle's roof, you can free up valuable passenger and boot space, helping make longer journeys more comfortable.

Whether you're packing for a weekend away, preparing for a family holiday or heading out on an outdoor adventure, the Motion 3 M helps you bring more of what you need.

Award-Winning Aerodynamic Design

One of the standout features of the Thule Motion 3 M is its premium aerodynamic construction.

Its distinctive wing-shaped profile and forward-leaning nose have been designed to help minimise wind resistance while maintaining excellent carrying capacity.

The Motion 3 range has received the 2024 iF Design Award and Red Dot Design Award, recognising its combination of modern styling and practical functionality.

Finished in Black Glossy, the Motion 3 M delivers a refined appearance that complements modern vehicles.

Its aerodynamic design is especially appealing for regular motorway journeys, road trips and long-distance travel.

Actual fuel consumption and wind noise will depend on your vehicle, roof bars and driving conditions.

Compact 175cm Design for Everyday Versatility

Measuring 175 × 84 × 44cm, the Thule Motion 3 M provides generous storage in a practical medium-sized format.

Its 175cm external length makes it shorter than the larger Motion 3 L, XL and XXL models, which can be particularly useful for drivers who don't require extra-long equipment storage.

The forward-positioned design also helps reduce the risk of interference with your vehicle's rear tailgate.

For customers who want premium storage without choosing one of Thule's largest roof boxes, the Motion 3 M offers an excellent balance of capacity and external dimensions.

Quick & Secure Installation with PowerClick

Thule's innovative PowerClick quick-mount system makes fitting the Motion 3 M to compatible roof bars straightforward.

The integrated torque indicator produces an audible click when the correct tightening force is reached, helping you confirm that the roof box has been securely mounted.

This convenient mounting system is especially useful for drivers who regularly install and remove their roof box for holidays, camping trips and outdoor adventures.

Secure Storage with SlideLock

The SlideLock security system provides convenient locking and reliable closure for your luggage and equipment.

Featuring separate opening and locking functions, SlideLock automatically secures the roof box lid when properly closed.

The system also indicates when the lid is correctly locked, helping provide reassurance before setting off.

Whether you're carrying family luggage, outdoor equipment or skiing gear, SlideLock makes everyday roof box use simple and convenient.

Dual-Side Opening & Easy One-Handed Access

The Thule Motion 3 M features dual-side opening, allowing you to access the interior from either side of your vehicle.

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