MasterMind and Specialized app - The MasterMind display reveals all relevant info about your ride and allows real-time tuning of support levels. MasterMind seamlessly integrates with the Specialized app for range optimization tools, advanced tuning, on-ride diagnostics, and more. Proven Smooth Efficiency - Specialized designed a custom testing mechanism to analyze bumps at even the s... https://www.electronics70off.co.uk/products/2025--Specialized-Turbo-Vado-5.0-IGH-Step%252dThrough-Electric-Hybrid-Bike.html