The Bontrager E6 Hard‑Case Lite E‑Bike Tire is built specifically for the higher speeds and demands of modern e‑bikes. Its smooth‑rolling tread, reinforced puncture protection, and reflective sidewalls deliver confident traction and visibility for daily city riding. Smooth‑rolling tread designed for pavement and urban paths E‑bike approved for sustained speeds up to 50 km/h Engineered to meet the unique demands of electric bike usage Hard‑Case Lite construction with 1 mm Kevlar belt for durability and ride feel Reflective sidewall strips for added low‑light visibility Clincher design with wire bead 60 TPI casing; 60a rubber compound Sizes: 26" × 2.0", 27.5" × 2.4", 700C × 50 mm Colors: Black/Reflective Ideal for: Urban e‑bike riders who want a durable, smooth‑rolling tire with excellent puncture protection and enhanced visibility.