RIDE EASY. LIVE URBAN. While the Macina Urbanator SX embodies the sporty urban lifestyle, the Macina Superbelt SX is aimed at those who prefer a more relaxed approach in the city. Comfort, lightness, and a relaxed riding experience are the focus here – ideal for daily commutes, leisurely evening rides, or weekend trips. Thanks to the belt drive and hub gears, you enjoy maintenance-free lightness that is resistant to dirt, quiet, and durable. In the top model of the series, Superbelt SX 10 Di2, the Shimano Alfine Di2 gear system with automatic function provides the final missing piece in terms of comfort. These models also feature the KTM Innovation POWER TUBE TOP LOADER (PTTL) for user-friendly battery handling. The CompactTube 400WH battery can be removed from the frame from the top in all models. The simple process of removing and reinserting encourages you to take a second battery for long tours. Another way to extend the range is offered by the BOSCH PowerMore Range Extender with 250 WH. This can be directly attached to the battery cover on the diamond and trapeze frames of the SX models.