Silex 4000 🔥Upgraded With Grx Carbon Wheels $4189 🔥 *Please Call Bike Zone! 2024 Ships within Australia In stock. Available via Click and Collect or Buy Online Share Loading Facebook Like button... Silex 4000 🔥Upgraded With Grx Carbon Wheels $4189 🔥 *Please Call Bike Zone! 2024 Ships within Australia In stock. Available via Click and Collect or Buy Online Share Loading Facebook Like button...