For the anniversary bike, the following features are included: - Extended warranty: 4 years manufacturer warranty (instead of 2 years) - Shimano XT 4-piston brakes (value CHF 218.–) - Invitation to the factory tour of Alpa Werke in Sirnach (Autumn 2026, value CHF 95.–) including a service package for 4 years: - 2026: 1st service - 2027: minor annual service - 2028: minor annual service - 2029: major annual service with final inspection