CST BFT (Big Fat Tire) 26x4.00 – 60 TPI

Aggressive All-Terrain Fat Bike Tire with EPS Protection

🏔 Built for Extreme Terrain

The CST BFT (Big Fat Tire) is engineered for riders who demand serious grip and control. Designed for all-mountain, freeride, and aggressive off-road terrain, this 26x4.00 fat tire delivers exceptional traction in loose, rocky, sandy, and snowy conditions.

When the trail gets rough, the BFT grips harder.

🔥 Aggressive Tread for Maximum Traction

• Central and outer knobs for enhanced grip

• Excellent cornering stability

• Strong braking traction

• Designed for technical and unpredictable terrain

Confident handling when routes get challenging.

🛡 EPS Puncture Protection

• Integrated EPS (Exceptional Puncture Safety) layer

• Added resistance against sharp rocks and debris

• Ideal for rugged trail riding and e-bike torque loads

More durability. Fewer flats.

💪 Voluminous 26x4.00 Fat Tire Design

• Size: 26 x 4.00

• Wide footprint for improved stability

• Better flotation on sand, snow, and soft terrain

• 60 TPI casing for strength and ride comfort

Perfect for fat bikes and 26" electric bikes.

⚙ Product Specifications

• Brand: CST

• Model: BFT (Big Fat Tire)

• Size: 26x4.00

• Tread: Aggressive

• Construction: Rigid bead

• Color: Black

• Bike Type: Mountain / Fat Bike

🎯 Ideal For

• Fat bikes

• 26" electric bikes

• All-mountain riding

• Snow & sand riding

• Freeride terrain