Rossignol Tactic Ski Poles: ALL MOUNTAIN DIAMETER 18 MM GRIP R-GRIP MONO-MAT SHAFT Aluminum Dural BASKET 60 mm TIP Steel SIZES 110,115,120,125,130,135 Rossignol poles include premium constructions; exclusive all-mountain, freeride, and racing specific-grips; adjustable telescopic shafts, and POV camera compatibility.