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Schwalbe Fat Frank K-Guard

Built-In Air Suspension – Large volume balloon tyre design provides natural suspension and comfortable cushioning without complex technology, perfect for smooth urban cruising
K-Guard Puncture Protection – Kevlar-reinforced protection layer delivers reliable puncture resistance for worry-free city riding and daily commuting
Stylish Cool Tread Design – Eye-catching retro aesthetic looks seductively good on any cruiser, urban, or vintage-style bike
Active Line Quality Construction – Built on a high-quality 50 EPI carcass for durability and performance, balancing comfort with long-lasting reliability
Versatile Pressure Range – Operates at 1.50-4.00 Bar allowing you to customize ride feel from ultra-plush comfort to firmer, faster rolling performance

Brand: Schwalbe

Type: Urban / Cruiser

Availability: In stock Out of stock

Delivery: 2-3 working days

size 26" x 2.35 Brown/Cream 26" x 2.35 Black 26" x 2.35 Cream

Product variants

Regular price: £29.89
Sale price: £29.89
Regular price
Unit price: per

Quantity

Description

THE STYLISH URBAN CRUISER. Fat Frank looks seductively good on any bike. Large volume and cool tread design.

Balloon bike

Air suspension built in. Comfortable cycling without any complex technology! The air cushion of the tires is used as a natural suspension. With approx. 2 bar, a bicycle/e-bike with balloon tires rolls wonderfully easily and with a comfortable suspension effect. (Note: Always consider the total weight of the rider and bicycle/e-bike when determining the required air pressure.)

Features

K-Guard Protection layer reinforced with Kevlar fibres. The protection standard for every Tyre from the Active Line.
Balloon bikes: Air suspension built-in.
Active Line The basis for all Active Line tyres is the high-quality 50 EPI carcass.
K-Guard provides effective puncture protection for Active Line tyres.
Pressure: 1.50 - 4.00 Bar
Weight: 815g

Shipping & Returns

Our Promise

All orders are carefully prepared and dispatched within 1-2 business days. Once your package is on its way, you will receive a confirmation email with a tracking number so you can follow its journey.

Same‑Day Dispatch

Orders placed before 2pm are dispatched the same day via Royal Mail Tracked 24.

If there are any stock issues, we will contact you by phone or email to update you and reorganise delivery.

Shipping Costs

• Orders over £50 qualify for free shipping.

• Orders under £50 have a flat delivery fee of £3.00.

Letterbox‑Friendly Items

Any items that can be delivered through a standard letterbox will be sent via Royal Mail 24 for convenience.

Optional Special Delivery Upgrade

For urgent orders, you can upgrade to Royal Mail Special Delivery Guaranteed by 1pm.

This upgrade is available at checkout for orders placed before 2pm.

FAQ

Q: What is a balloon bike tyre and how does it work? A: Balloon tyres use a large air volume as natural suspension, providing a comfortable cushioning effect without complex technology. At around 2 bar pressure, the Fat Frank rolls easily while absorbing bumps and vibrations for a smooth, comfortable ride.

Q: What pressure should I inflate these tyres to? A: The recommended range is 1.50-4.00 Bar. For maximum comfort and suspension effect, use around 2 bar. For faster rolling or heavier riders, increase pressure within the range. Always consider your total weight (rider + bike) when determining the ideal pressure.

Q: Will these tyres protect against punctures? A: Yes! The Fat Frank features K-Guard protection - a layer reinforced with Kevlar fibres that provides effective puncture resistance against glass, thorns, and road debris, making them reliable for daily urban riding.

Q: What type of bike are these tyres best suited for? A: The Fat Frank is perfect for urban cruisers, city bikes, vintage-style bikes, and commuter bikes. The stylish retro design and comfortable ride make them ideal for relaxed city cycling and daily commuting.

Q: How much do these tyres weigh? A: Each tyre weighs 815g. While heavier than performance road tyres, the weight contributes to the smooth, stable ride quality and durability that makes them perfect for comfortable urban cycling.