Another distinguishing feature is the speed-sensitive power steering with rack-and-pinion steering gear: the power assistance is implemented electrohydraulically rather than just hydraulically.

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The large rack of gear dug into my shoulders and my jury-rigged chest harness made it hard to breathe.

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Riders now can unlock the three-gear, cruising-style bikes from any station, take them for 45-minute rides and return them to any rack.

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