CST

Ride Ambro Tire - 20 x 4 Wire Ebike

The CST Ride Ambro Tire is designed specifically for e-bike owners seeking a stable, comfortable, and reliable tire for urban riding. Perfect for commuting, city touring, or fat‑bike style street riding, it balances traction, durability, and efficiency.

Key Features:

• Size: 20″ × 4″ (ETRTO 101‑406)
• Directional tread pattern for excellent traction while maintaining rolling speed
• Lightweight 60 TPI casing improves efficiency and durability
• Dual compound construction for optimized grip and wear
• Wire bead for solid, secure fitment on rims
• Ideal for urban touring, commuting, and e-bike applications
• Previously sold as the CST Tourance, mixed stock, may come labeled as either 

Recommended Use:

Best suited for riders looking for a stable fat tire for city streets, boardwalks, or paved paths, with good puncture protection and comfort on heavier e-bikes.