SRAM SRAM DUAL DRIVE 27 TREKKING GROUPSET

The hybrid drive for your bike

Never miss a gear again! Dual Drive II is the innovative gear shifting system that makes shifting and cycling fun. Effortless one-handed gear-shifts for all gears! The thumb is used to simply select one of the three gear hub shifting levels: uphill, level or downhill – any time, even when stopped. The twist grip is used to operate the rear derailleur. You can shift any time, even when you’re pedalling hard. Never miss a gear again: maximum riding comfort - from beginner through to experienced tourer. There is also a trigger shifter for sport riders.