Ride with confidence on roads, bike paths, gravel, and light trails with the CST Scout AT 20 x 4.0 Tyre. Engineered for fat tyre electric bikes, this versatile all-terrain tyre delivers dependable grip, durability, and comfort for everyday commuting and weekend adventures.

Featuring CST's DC2 dual-compound rubber, the Scout AT balances low rolling resistance with excellent cornering grip, while the Defender Mix tread pattern provides reliable traction across a variety of surfaces. Built with a 60 TPI wire bead construction, this tyre offers a strong, durable casing designed to handle the demands of daily riding and e-bike use.

Whether you're replacing a worn tyre or upgrading your current setup, the CST Scout AT is built to provide a smooth, stable ride wherever your journey takes you.

Key Features

• 20 x 4.0-inch fat tyre for electric bikes and fat bikes.
• Versatile all-terrain tread for road, gravel, bike paths, and light trails.
• DC2 Dual Compound rubber for improved grip and longer tread life.
• Defender Mix tread pattern offers excellent traction and stability.
• Durable 60 TPI wire bead construction for everyday reliability.
• E-50 rated for e-bikes, making it suitable for higher-speed electric bicycles where applicable.
• Excellent balance of comfort, control, and durability.

Perfect For Riding On

• Urban roads
• Shared bike paths
• Gravel tracks
• Hard-packed dirt
• Parks and recreational trails
• Everyday commuting

Complete Your Ride

Pair your CST Scout AT 20 x 4.0 Tyre with a quality inner tube, portable bike pump, tyre levers, and puncture repair kit to ensure you're prepared for every ride.

Ideal For

Perfect for:

• Fat tyre e-bike riders
• Daily commuters
• Recreational cyclists
• Adventure riders
• Weekend explorers
• Riders replacing worn or damaged 20 x 4.0 tyres

Experience dependable grip, long-lasting durability, and all-terrain versatility with the CST Scout AT 20 x 4.0 Tyre—the ideal choice for riders who want confidence and performance on every ride.