CST Tyre Platinum-E Infinity - 700x55 (28 x 2.15) - Wire 60 TPI - 1125g - Dual Compound - 110kg Load Rating - EBike Approved - 50km/h Rated - Defender Ultimate - Reflective Strip

Engineered with sustainability at its core, the CST Platinum-E Eternity (CTC-23) is built using smarter material distribution that reduces sidewall material use by up to 35%, incorporates reclaimed resources such as recycled fishnets, rubber latex and rubber waste, and replaces petroleum carbon black with renewable rice husk silica—all while delivering serious e-bike performance.

This tyre combines eco-innovation with strength, comfort and durability, making it perfect for Aussie commuters and urban e-bike riders who want performance without compromise.

Key Features

Environmentally engineered sustainable construction

Up to 35% sidewall material reduction

Built using recycled fishnets & reclaimed rubber

Renewable rice husk silica compound

Defender Rebound 3 mm puncture protection

E-bike rated to 50 km/h

• Dual compound tread + reflective strip
• 60 TPI | Max 65 PSI | 700 × 55 (28 × 2.15)