Swift Challenger Grande 580- 2026 Caravan
£30,705.00
In Stock
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Berths: 4
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Axle(s): Single Axle
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Length: 7.54m
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Width: 2.46m

Swift Challenger Grande 580- 2026 Caravan
£30,705
Finance*From £136.84 /month
Available for pickup today from Golden Castle Caravans Ltd, Tewkesbury Road, Twigworth, Gloucester GL2 9PX
Images are for illustration purposes only. Actual models may vary. Please get in touch with us for full details.
Swift Challenger Grande 580 – 2026 Caravan with Transverse Island Bed
The Swift Challenger Grande 580 is part of the refreshed 2026 Challenger range, bringing extra width and space to this already popular layout. As an 8-foot wide, 4-berth single axle caravan, it offers a transverse island bed and a spacious end washroom, while the front lounge converts into an additional double. At 1444kg unladen, it combines comfort with manageable towing, while the 5.83m internal length ensures space for longer stays.
Specification
Technical specification
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YEAR
2026
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BERTHS
4
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AXLES
Single
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LENGTH
7.54m (24’9″)
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WIDTH
2.46m (8’1″)
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heigth
(inc. TV Aerial): 2.61m (8’7″)
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MTPLM
1600kg (3,527 lbs)
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MIRO
1444kg (3,183 lbs)
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Warranty
10 Years Bodyshell Warranty

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First Impressions
The Challenger Grande 580 showcases the bold new 2026 look.
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New exterior graphics scheme with 15″ diamond cut alloy wheels
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Sweeping GRP front panel with triple flush windows and LED marker lights
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Full-height GRP rear panel with new LED light clusters
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8-foot wide body shell on the proven AL-KO chassis
✔ A commanding presence with all the benefits of extra width.
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Step Inside
The Grande’s wider body creates a roomy and inviting living space.
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Transverse island bed with Duvalay Duvalite mattress
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Parallel front lounge converting into a second double
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New Aquaclean Elephant soft furnishings with coordinated scatter cushions
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New panoramic sunroof flooding the lounge with natural light
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Wide interior with 1.95m headroom and improved storage solutions
✔ A bright, open interior that feels spacious and homely.
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What's New for 2026
WHAT’S NEW FOR 2026
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New Aquaclean soft furnishing scheme in cool grey tones
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New panoramic sunroof with integrated blind system
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New Truma CombiNeo heating system for fast hot water and heating
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New USB charging pockets with twin points
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New locker design with LED halo lighting
✔ Updates that enhance both comfort and style across the 2026 range.
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The Details That Matter
Make & Model: Swift Challenger Grande 580
Year: 2026
Berth: 4
Axle: Single
Layout: Transverse island bed with end washroom and convertible lounge
Overall Length: 7.54m (24’9″)
Internal Length: 5.83m (19’2″)
Overall Width: 2.46m (8’1″)
Overall Height (inc. TV Aerial): 2.61m (8’7″)
Maximum Internal Height: 1.95m (6’5″)
MTPLM: 1600kg (3,527 lbs)
MiRO: 1444kg (3,183 lbs)
User Payload: 156kg (344 lbs)
Awning Dimension: 10.20m (33’6″)
Tyre Size: 195/70 R15C 104 R
Thermal Insulation Grade: THREE -
Comfort & Convenience
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Wider 8-foot body shell for extra living space
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Transverse island bed with Duvalay mattress
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End washroom with Ecocamel shower, basin, and cupboard
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Kitchen with Thetford oven, hob, grill, and fridge
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Swift 4″ LCD control panel for water, lighting, and power
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Truma CombiNeo system for heating and continuous hot water
✔ A well-equipped interior designed for comfort and easy touring.
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Peace of Mind
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AL-KO AKS stabiliser for safe towing
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Grade 3 insulation for all-season use
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Supported by Swift’s trusted build quality and warranty
✔ Touring confidence built into every detail.
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BENEFITS
✔ Extra width with the 8-foot body shell for more space inside
✔ Transverse island bed with end washroom for comfort and privacy
✔ Lightweight at 1444kg for an 8-foot wide 4 berth
✔ Fresh 2026 Challenger design and upgraded furnishings
✔ Continuous heating and hot water with Truma CombiNeo
✔ Backed by Swift’s build quality and warranty cover