How do I properly adjust my pole length for uphill versus downhill touring?

For uphill skinning, extend your poles 5-10 cm longer than your standard resort length. This longer length enables a more efficient stride and reduces the need to reach, saving energy on long ascents. For downhill skiing, shorten poles to your standard resort length or 2-3 cm shorter for better maneuverability in tight terrain. On steep sidehill traverses, instead of adjusting length, use the extended grip section (if available) to choke down on the uphill pole. Always ensure locking mechanisms are fully engaged before weighting the poles—check both clamps before each run.