The trek silque slr 6 womens road bike 2017 smooths out the road like no other utilising isospeed technology to help you ride longer amp faster with a 600 series oclv wsd tuned carbon frame at the heart the silque slr delivers a well balanced smooth amp powerful ride that has been fine tuned for female riders specifically isospeed technology features both at the front amp rear working to isolate the seat amp steerer tubes letting them rotate independently from their cou