The SDURO Trekking series come with a relaxed geometry to let you ride comfortably and safety for long distances. Specced standard with fenders, powerful lights, racks, and a kickstand, these bikes come equipped and ready for adventure.
The Haibike Intube Battery Concept (IBC): The new Bosch PowerTube battery enables a high integration, a beautiful shape and functionality.
Bosch motors pose two challenges for engineers at once when developing an efficient chassis: its construction size and its relatively small sprocket. Usually, the chainstay bearing has to be installed close to the point of contact between chain and sprocket. Due to the small size, this would result in the bearing running directly through the motor which is, of course, impossible. Therefore, we created a simple but efficient concept: the Haibike Sprocket Equalizing System (S.E.S).
For a perfect chassis
First of all, we move the chainstay bearing up. Thus, we achieve an optimized wheel lifting effect (the bike moves away from the obstacle) on the one hand, and on the other a short wheelbase (as the bearing point is not located between motor and rear wheel).
A pulley prevents influences on the drive unit
In order to avoid the inevitable influence of the chassis on the chain during suspension, we axially place the pulley directly on the chainstay. Additionally, we integrated a chain guiding on the pulley. Together with the chain guiding on the Haibike sprocket, a chain drop is almost impossible.
The motor offers an impressive maximum torque of 75 Nm. The “Direct Flow” technique also guarantees powerful support in the lower cadence levels. Trail Control offers a dynamic power management system, that allows the rider to choose the optimum support level (50-300%) for the terrain they are riding, their riding style, and the distance they are looking to cover. “Shift detection” protects your chain by cutting off the torque from the motor during shifting for smooth gear changes.