HYSEQ shift system
HYSEQ is a new, hydraulically operated shifting system, designed for efficient shifting and practical use in combination with the Kindernay gearhub. It is hydraulically operated, similar to hydraulic brakes, with a closed reservoir for thermal compensation, and bleed nipples on both the actuator and shift levers for quick and hassle-free bleeding. The system is light-weight, it has a direct shift feel, and is robust and simple, with minimal maintenance requirements. The actuator is easily detached from the hub, allowing quick wheel removals. For longevity, the actuator is mounted inboard of the chainstay and seatstay, well protected from potential impacts. The actuator can be mounted in any direction (full 360 degrees of rotation) and is locked in place by the Thru-Axle. With no need to replace worn shifter cables or housing, the shifters are not only virtually maintenance free, but they stay perfectly adjusted as well, since the index mechanism is located inside the hub.
The 2sie dual shifters offer simple and intuitive sequential shifting. Hydraulic shifting provides a firm and direct feel. Light weight. Low maintenance. Shift up to three gears with a singe stroke of the lever. Allows shifting in all situations: under load, at full stop, during coasting.
The shift actuator transforms the linear movement of the hydraulic pistons into rotational movement of the internal shift axle via a rack and pinion design. The shift actuator can be rotated 360 degrees and locked in any position. It is well protected, placed inside of the chainstay and seatstay. No shifter or gear adjustment needed. Ever. Easy, tool-free detachable actuator, for ease of wheel removal and re-mounting. Compatible with all Kindernay gear hubs.
Virtually maintenance free shifting in all conditions. Variable positioning gives clean look and good protection